31971155328

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:487

約数の個数: 512

約数和(自身を含む): 112608000000

約数和(自身を除く): 80636844672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 199, 203, 216, 224, 229, 232, 252, 261, 288, 336, 348, 378, 384, 398, 406, 432, 448, 458, 464, 504, 522, 576, 597, 609, 672, 687, 696, 756, 783, 796, 812, 864, 896, 916, 928, 1008, 1044, 1152, 1194, 1218, 1344, 1374, 1392, 1393, 1512, 1566, 1592, 1603, 1624, 1728, 1791, 1827, 1832, 1856, 2016, 2061, 2088, 2388, 2436, 2688, 2748, 2784, 2786, 3024, 3132, 3184, 3206, 3248, 3456, 3582, 3654, 3664, 3712, 4032, 4122, 4176, 4179, 4776, 4809, 4872, 5373, 5481, 5496, 5568, 5572, 5771, 6048, 6183, 6264, 6368, 6412, 6496, 6641, 7164, 7308, 7328, 8064, 8244, 8352, 8358, 9552, 9618, 9744, 10746, 10962, 10992, 11136, 11144, 11542, 12096, 12366, 12528, 12537, 12736, 12824, 12992, 13282, 14328, 14427, 14616, 14656, 16488, 16704, 16716, 17313, 19104, 19236, 19488, 19923, 21492, 21924, 21984, 22288, 23084, 24192, 24732, 25056, 25074, 25472, 25648, 25984, 26564, 28656, 28854, 29232, 29312, 32976, 33408, 33432, 34626, 37611, 38208, 38472, 38976, 39846, 40397, 42984, 43281, 43848, 43968, 44576, 45571, 46168, 46487, 49464, 50112, 50148, 51296, 51939, 53128, 57312, 57708, 58464, 59769, 65952, 66864, 69252, 75222, 76416, 76944, 77952, 79692, 80794, 85968, 86562, 87696, 87936, 89152, 91142, 92336, 92974, 98928, 100224, 100296, 102592, 103878, 106256, 114624, 115416, 116928, 119538, 121191, 131904, 133728, 136713, 138504, 139461, 150444, 153888, 155817, 159384, 161588, 171936, 173124, 175392, 178304, 179307, 182284, 184672, 185948, 197856, 200592, 205184, 207756, 212512, 229248, 230832, 233856, 239076, 242382, 263808, 267456, 273426, 277008, 278922, 300888, 307776, 311634, 318768, 318997, 323176, 343872, 346248, 350784, 358614, 363573, 364568, 369344, 371896, 395712, 401184, 410139, 415512, 418383, 425024, 461664, 478152, 484764, 534912, 546852, 554016, 557844, 601776, 615552, 623268, 637536, 637994, 646352, 687744, 692496, 701568, 717228, 727146, 729136, 738688, 743792, 791424, 802368, 820278, 831024, 836766, 850048, 923328, 956304, 956991, 969528, 1090719, 1093704, 1108032, 1115688, 1203552, 1230417, 1246536, 1255149, 1275072, 1275988, 1292704, 1321559, 1384992, 1434456, 1454292, 1458272, 1487584, 1604736, 1640556, 1662048, 1673532, 1846656, 1912608, 1913982, 1939056, 2181438, 2187408, 2216064, 2231376, 2407104, 2460834, 2493072, 2510298, 2550144, 2551976, 2585408, 2643118, 2769984, 2868912, 2870973, 2908584, 2916544, 2975168, 3281112, 3324096, 3347064, 3825216, 3827964, 3878112, 3964677, 4362876, 4374816, 4462752, 4814208, 4921668, 4986144, 5020596, 5103952, 5170816, 5286236, 5539968, 5737824, 5741946, 5817168, 5833088, 5950336, 6562224, 6648192, 6694128, 7650432, 7655928, 7756224, 7929354, 8612919, 8725752, 8749632, 8925504, 9250913, 9843336, 9972288, 10041192, 10207904, 10572472, 11475648, 11483892, 11634336, 11894031, 13124448, 13388256, 15311856, 15512448, 15858708, 17225838, 17451504, 17499264, 17851008, 18501826, 19686672, 19944576, 20082384, 20415808, 21144944, 22951296, 22967784, 23268672, 23788062, 26248896, 26776512, 27752739, 30623712, 31717416, 34451676, 34903008, 35682093, 37003652, 39373344, 40164768, 40831616, 42289888, 45935568, 46537344, 47576124, 52497792, 53553024, 55505478, 61247424, 63434832, 68903352, 69806016, 71364186, 74007304, 78746688, 80329536, 83258217, 84579776, 91871136, 95152248, 111010956, 122494848, 126869664, 137806704, 139612032, 142728372, 148014608, 157493376, 160659072, 166516434, 169159552, 183742272, 190304496, 222021912, 249774651, 253739328, 275613408, 285456744, 296029216, 333032868, 367484544, 380608992, 444043824, 499549302, 507478656, 551226816, 570913488, 592058432, 666065736, 761217984, 888087648, 999098604, 1102453632, 1141826976, 1184116864, 1332131472, 1522435968, 1776175296, 1998197208, 2283653952, 2664262944, 3552350592, 3996394416, 4567307904, 5328525888, 7992788832, 10657051776, 15985577664, 31971155328]

約数ペア:

[(1, 31971155328), (2, 15985577664), (3, 10657051776), (4, 7992788832), (6, 5328525888), (7, 4567307904), (8, 3996394416), (9, 3552350592), (12, 2664262944), (14, 2283653952), (16, 1998197208), (18, 1776175296), (21, 1522435968), (24, 1332131472), (27, 1184116864), (28, 1141826976), (29, 1102453632), (32, 999098604), (36, 888087648), (42, 761217984), (48, 666065736), (54, 592058432), (56, 570913488), (58, 551226816), (63, 507478656), (64, 499549302), (72, 444043824), (84, 380608992), (87, 367484544), (96, 333032868), (108, 296029216), (112, 285456744), (116, 275613408), (126, 253739328), (128, 249774651), (144, 222021912), (168, 190304496), (174, 183742272), (189, 169159552), (192, 166516434), (199, 160659072), (203, 157493376), (216, 148014608), (224, 142728372), (229, 139612032), (232, 137806704), (252, 126869664), (261, 122494848), (288, 111010956), (336, 95152248), (348, 91871136), (378, 84579776), (384, 83258217), (398, 80329536), (406, 78746688), (432, 74007304), (448, 71364186), (458, 69806016), (464, 68903352), (504, 63434832), (522, 61247424), (576, 55505478), (597, 53553024), (609, 52497792), (672, 47576124), (687, 46537344), (696, 45935568), (756, 42289888), (783, 40831616), (796, 40164768), (812, 39373344), (864, 37003652), (896, 35682093), (916, 34903008), (928, 34451676), (1008, 31717416), (1044, 30623712), (1152, 27752739), (1194, 26776512), (1218, 26248896), (1344, 23788062), (1374, 23268672), (1392, 22967784), (1393, 22951296), (1512, 21144944), (1566, 20415808), (1592, 20082384), (1603, 19944576), (1624, 19686672), (1728, 18501826), (1791, 17851008), (1827, 17499264), (1832, 17451504), (1856, 17225838), (2016, 15858708), (2061, 15512448), (2088, 15311856), (2388, 13388256), (2436, 13124448), (2688, 11894031), (2748, 11634336), (2784, 11483892), (2786, 11475648), (3024, 10572472), (3132, 10207904), (3184, 10041192), (3206, 9972288), (3248, 9843336), (3456, 9250913), (3582, 8925504), (3654, 8749632), (3664, 8725752), (3712, 8612919), (4032, 7929354), (4122, 7756224), (4176, 7655928), (4179, 7650432), (4776, 6694128), (4809, 6648192), (4872, 6562224), (5373, 5950336), (5481, 5833088), (5496, 5817168), (5568, 5741946), (5572, 5737824), (5771, 5539968), (6048, 5286236), (6183, 5170816), (6264, 5103952), (6368, 5020596), (6412, 4986144), (6496, 4921668), (6641, 4814208), (7164, 4462752), (7308, 4374816), (7328, 4362876), (8064, 3964677), (8244, 3878112), (8352, 3827964), (8358, 3825216), (9552, 3347064), (9618, 3324096), (9744, 3281112), (10746, 2975168), (10962, 2916544), (10992, 2908584), (11136, 2870973), (11144, 2868912), (11542, 2769984), (12096, 2643118), (12366, 2585408), (12528, 2551976), (12537, 2550144), (12736, 2510298), (12824, 2493072), (12992, 2460834), (13282, 2407104), (14328, 2231376), (14427, 2216064), (14616, 2187408), (14656, 2181438), (16488, 1939056), (16704, 1913982), (16716, 1912608), (17313, 1846656), (19104, 1673532), (19236, 1662048), (19488, 1640556), (19923, 1604736), (21492, 1487584), (21924, 1458272), (21984, 1454292), (22288, 1434456), (23084, 1384992), (24192, 1321559), (24732, 1292704), (25056, 1275988), (25074, 1275072), (25472, 1255149), (25648, 1246536), (25984, 1230417), (26564, 1203552), (28656, 1115688), (28854, 1108032), (29232, 1093704), (29312, 1090719), (32976, 969528), (33408, 956991), (33432, 956304), (34626, 923328), (37611, 850048), (38208, 836766), (38472, 831024), (38976, 820278), (39846, 802368), (40397, 791424), (42984, 743792), (43281, 738688), (43848, 729136), (43968, 727146), (44576, 717228), (45571, 701568), (46168, 692496), (46487, 687744), (49464, 646352), (50112, 637994), (50148, 637536), (51296, 623268), (51939, 615552), (53128, 601776), (57312, 557844), (57708, 554016), (58464, 546852), (59769, 534912), (65952, 484764), (66864, 478152), (69252, 461664), (75222, 425024), (76416, 418383), (76944, 415512), (77952, 410139), (79692, 401184), (80794, 395712), (85968, 371896), (86562, 369344), (87696, 364568), (87936, 363573), (89152, 358614), (91142, 350784), (92336, 346248), (92974, 343872), (98928, 323176), (100224, 318997), (100296, 318768), (102592, 311634), (103878, 307776), (106256, 300888), (114624, 278922), (115416, 277008), (116928, 273426), (119538, 267456), (121191, 263808), (131904, 242382), (133728, 239076), (136713, 233856), (138504, 230832), (139461, 229248), (150444, 212512), (153888, 207756), (155817, 205184), (159384, 200592), (161588, 197856), (171936, 185948), (173124, 184672), (175392, 182284), (178304, 179307)]