4138793568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2114

約数の個数: 288

約数和(自身を含む): 14676480000

約数和(自身を除く): 10537686432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 79, 84, 91, 96, 104, 112, 117, 126, 144, 156, 158, 168, 182, 208, 224, 234, 237, 252, 273, 288, 312, 316, 336, 364, 416, 468, 474, 504, 546, 553, 624, 632, 672, 711, 728, 819, 936, 948, 1008, 1027, 1092, 1106, 1248, 1264, 1422, 1456, 1638, 1659, 1872, 1896, 1999, 2016, 2054, 2184, 2212, 2528, 2844, 2912, 3081, 3276, 3318, 3744, 3792, 3998, 4108, 4368, 4424, 4977, 5688, 5997, 6162, 6552, 6636, 7189, 7584, 7996, 8216, 8736, 8848, 9243, 9954, 11376, 11994, 12324, 13104, 13272, 13993, 14378, 15992, 16432, 17696, 17991, 18486, 19908, 21567, 22752, 23988, 24648, 25987, 26208, 26544, 27986, 28756, 31984, 32864, 35982, 36972, 39816, 41979, 43134, 47976, 49296, 51974, 53088, 55972, 57512, 63968, 64701, 71964, 73944, 77961, 79632, 83958, 86268, 95952, 98592, 103948, 111944, 115024, 125937, 129402, 143928, 147888, 155922, 157921, 159264, 167916, 172536, 181909, 191904, 207896, 223888, 230048, 233883, 251874, 258804, 287856, 295776, 311844, 315842, 335832, 345072, 363818, 415792, 447776, 467766, 473763, 503748, 517608, 545727, 575712, 623688, 631684, 671664, 690144, 727636, 831584, 935532, 947526, 1007496, 1035216, 1091454, 1105447, 1247376, 1263368, 1343328, 1421289, 1455272, 1637181, 1871064, 1895052, 2014992, 2052973, 2070432, 2182908, 2210894, 2494752, 2526736, 2842578, 2910544, 3274362, 3316341, 3742128, 3790104, 4029984, 4105946, 4365816, 4421788, 5053472, 5685156, 5821088, 6158919, 6548724, 6632682, 7484256, 7580208, 8211892, 8731632, 8843576, 9949023, 11370312, 12317838, 13097448, 13265364, 14370811, 15160416, 16423784, 17463264, 17687152, 18476757, 19898046, 22740624, 24635676, 26194896, 26530728, 28741622, 32847568, 35374304, 36953514, 39796092, 43112433, 45481248, 49271352, 52389792, 53061456, 57483244, 65695136, 73907028, 79592184, 86224866, 98542704, 106122912, 114966488, 129337299, 147814056, 159184368, 172449732, 197085408, 229932976, 258674598, 295628112, 318368736, 344899464, 459865952, 517349196, 591256224, 689798928, 1034698392, 1379597856, 2069396784, 4138793568]

約数ペア:

[(1, 4138793568), (2, 2069396784), (3, 1379597856), (4, 1034698392), (6, 689798928), (7, 591256224), (8, 517349196), (9, 459865952), (12, 344899464), (13, 318368736), (14, 295628112), (16, 258674598), (18, 229932976), (21, 197085408), (24, 172449732), (26, 159184368), (28, 147814056), (32, 129337299), (36, 114966488), (39, 106122912), (42, 98542704), (48, 86224866), (52, 79592184), (56, 73907028), (63, 65695136), (72, 57483244), (78, 53061456), (79, 52389792), (84, 49271352), (91, 45481248), (96, 43112433), (104, 39796092), (112, 36953514), (117, 35374304), (126, 32847568), (144, 28741622), (156, 26530728), (158, 26194896), (168, 24635676), (182, 22740624), (208, 19898046), (224, 18476757), (234, 17687152), (237, 17463264), (252, 16423784), (273, 15160416), (288, 14370811), (312, 13265364), (316, 13097448), (336, 12317838), (364, 11370312), (416, 9949023), (468, 8843576), (474, 8731632), (504, 8211892), (546, 7580208), (553, 7484256), (624, 6632682), (632, 6548724), (672, 6158919), (711, 5821088), (728, 5685156), (819, 5053472), (936, 4421788), (948, 4365816), (1008, 4105946), (1027, 4029984), (1092, 3790104), (1106, 3742128), (1248, 3316341), (1264, 3274362), (1422, 2910544), (1456, 2842578), (1638, 2526736), (1659, 2494752), (1872, 2210894), (1896, 2182908), (1999, 2070432), (2016, 2052973), (2054, 2014992), (2184, 1895052), (2212, 1871064), (2528, 1637181), (2844, 1455272), (2912, 1421289), (3081, 1343328), (3276, 1263368), (3318, 1247376), (3744, 1105447), (3792, 1091454), (3998, 1035216), (4108, 1007496), (4368, 947526), (4424, 935532), (4977, 831584), (5688, 727636), (5997, 690144), (6162, 671664), (6552, 631684), (6636, 623688), (7189, 575712), (7584, 545727), (7996, 517608), (8216, 503748), (8736, 473763), (8848, 467766), (9243, 447776), (9954, 415792), (11376, 363818), (11994, 345072), (12324, 335832), (13104, 315842), (13272, 311844), (13993, 295776), (14378, 287856), (15992, 258804), (16432, 251874), (17696, 233883), (17991, 230048), (18486, 223888), (19908, 207896), (21567, 191904), (22752, 181909), (23988, 172536), (24648, 167916), (25987, 159264), (26208, 157921), (26544, 155922), (27986, 147888), (28756, 143928), (31984, 129402), (32864, 125937), (35982, 115024), (36972, 111944), (39816, 103948), (41979, 98592), (43134, 95952), (47976, 86268), (49296, 83958), (51974, 79632), (53088, 77961), (55972, 73944), (57512, 71964), (63968, 64701)]