31290331968

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2393}}^1$

素因数の和:2491

約数の個数: 448

約数和(自身を含む): 112080568320

約数和(自身を除く): 80790236352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 47, 48, 54, 56, 63, 64, 69, 72, 84, 92, 94, 96, 108, 112, 126, 138, 141, 144, 161, 168, 184, 188, 189, 192, 207, 216, 224, 252, 276, 282, 288, 322, 329, 336, 368, 376, 378, 414, 423, 432, 448, 483, 504, 552, 564, 576, 621, 644, 658, 672, 736, 752, 756, 828, 846, 864, 966, 987, 1008, 1081, 1104, 1128, 1242, 1269, 1288, 1316, 1344, 1449, 1472, 1504, 1512, 1656, 1692, 1728, 1932, 1974, 2016, 2162, 2208, 2256, 2393, 2484, 2538, 2576, 2632, 2898, 2961, 3008, 3024, 3243, 3312, 3384, 3864, 3948, 4032, 4324, 4347, 4416, 4512, 4786, 4968, 5076, 5152, 5264, 5796, 5922, 6048, 6486, 6624, 6768, 7179, 7567, 7728, 7896, 8648, 8694, 8883, 9024, 9572, 9729, 9936, 10152, 10304, 10528, 11592, 11844, 12096, 12972, 13248, 13536, 14358, 15134, 15456, 15792, 16751, 17296, 17388, 17766, 19144, 19458, 19872, 20304, 21056, 21537, 22701, 23184, 23688, 25944, 27072, 28716, 29187, 30268, 30912, 31584, 33502, 34592, 34776, 35532, 38288, 38916, 39744, 40608, 43074, 45402, 46368, 47376, 50253, 51888, 55039, 57432, 58374, 60536, 63168, 64611, 67004, 68103, 69184, 69552, 71064, 76576, 77832, 81216, 86148, 90804, 92736, 94752, 100506, 103776, 110078, 112471, 114864, 116748, 121072, 129222, 134008, 136206, 139104, 142128, 150759, 153152, 155664, 165117, 172296, 181608, 189504, 201012, 204309, 207552, 220156, 224942, 229728, 233496, 242144, 258444, 268016, 272412, 278208, 284256, 301518, 311328, 330234, 337413, 344592, 363216, 385273, 402024, 408618, 440312, 449884, 452277, 459456, 466992, 484288, 495351, 516888, 536032, 544824, 568512, 603036, 622656, 660468, 674826, 689184, 726432, 770546, 787297, 804048, 817236, 880624, 899768, 904554, 933984, 990702, 1012239, 1033776, 1072064, 1089648, 1155819, 1206072, 1320936, 1349652, 1378368, 1452864, 1486053, 1541092, 1574594, 1608096, 1634472, 1761248, 1799536, 1809108, 1867968, 1981404, 2024478, 2067552, 2179296, 2311638, 2361891, 2412144, 2586833, 2641872, 2699304, 2972106, 3036717, 3082184, 3149188, 3216192, 3268944, 3467457, 3522496, 3599072, 3618216, 3962808, 4048956, 4135104, 4358592, 4623276, 4723782, 4824288, 5173666, 5283744, 5398608, 5944212, 6073434, 6164368, 6298376, 6537888, 6934914, 7085673, 7198144, 7236432, 7760499, 7925616, 8097912, 9246552, 9447564, 9648576, 10347332, 10402371, 10567488, 10797216, 11888424, 12146868, 12328736, 12596752, 13075776, 13869828, 14171346, 14472864, 15520998, 15851232, 16195824, 18107831, 18493104, 18895128, 20694664, 20804742, 21257019, 21594432, 23281497, 23776848, 24293736, 24657472, 25193504, 27739656, 28342692, 28945728, 31041996, 31702464, 32391648, 36215662, 36986208, 37790256, 41389328, 41609484, 42514038, 46562994, 47553696, 48587472, 50387008, 54323493, 55479312, 56685384, 62083992, 64783296, 69844491, 72431324, 73972416, 75580512, 82778656, 83218968, 85028076, 93125988, 95107392, 97174944, 108646986, 110958624, 113370768, 124167984, 139688982, 144862648, 151161024, 162970479, 165557312, 166437936, 170056152, 186251976, 194349888, 217293972, 221917248, 226741536, 248335968, 279377964, 289725296, 325940958, 332875872, 340112304, 372503952, 434587944, 453483072, 488911437, 496671936, 558755928, 579450592, 651881916, 665751744, 680224608, 745007904, 869175888, 977822874, 1117511856, 1158901184, 1303763832, 1360449216, 1490015808, 1738351776, 1955645748, 2235023712, 2607527664, 3476703552, 3911291496, 4470047424, 5215055328, 7822582992, 10430110656, 15645165984, 31290331968]

約数ペア:

[(1, 31290331968), (2, 15645165984), (3, 10430110656), (4, 7822582992), (6, 5215055328), (7, 4470047424), (8, 3911291496), (9, 3476703552), (12, 2607527664), (14, 2235023712), (16, 1955645748), (18, 1738351776), (21, 1490015808), (23, 1360449216), (24, 1303763832), (27, 1158901184), (28, 1117511856), (32, 977822874), (36, 869175888), (42, 745007904), (46, 680224608), (47, 665751744), (48, 651881916), (54, 579450592), (56, 558755928), (63, 496671936), (64, 488911437), (69, 453483072), (72, 434587944), (84, 372503952), (92, 340112304), (94, 332875872), (96, 325940958), (108, 289725296), (112, 279377964), (126, 248335968), (138, 226741536), (141, 221917248), (144, 217293972), (161, 194349888), (168, 186251976), (184, 170056152), (188, 166437936), (189, 165557312), (192, 162970479), (207, 151161024), (216, 144862648), (224, 139688982), (252, 124167984), (276, 113370768), (282, 110958624), (288, 108646986), (322, 97174944), (329, 95107392), (336, 93125988), (368, 85028076), (376, 83218968), (378, 82778656), (414, 75580512), (423, 73972416), (432, 72431324), (448, 69844491), (483, 64783296), (504, 62083992), (552, 56685384), (564, 55479312), (576, 54323493), (621, 50387008), (644, 48587472), (658, 47553696), (672, 46562994), (736, 42514038), (752, 41609484), (756, 41389328), (828, 37790256), (846, 36986208), (864, 36215662), (966, 32391648), (987, 31702464), (1008, 31041996), (1081, 28945728), (1104, 28342692), (1128, 27739656), (1242, 25193504), (1269, 24657472), (1288, 24293736), (1316, 23776848), (1344, 23281497), (1449, 21594432), (1472, 21257019), (1504, 20804742), (1512, 20694664), (1656, 18895128), (1692, 18493104), (1728, 18107831), (1932, 16195824), (1974, 15851232), (2016, 15520998), (2162, 14472864), (2208, 14171346), (2256, 13869828), (2393, 13075776), (2484, 12596752), (2538, 12328736), (2576, 12146868), (2632, 11888424), (2898, 10797216), (2961, 10567488), (3008, 10402371), (3024, 10347332), (3243, 9648576), (3312, 9447564), (3384, 9246552), (3864, 8097912), (3948, 7925616), (4032, 7760499), (4324, 7236432), (4347, 7198144), (4416, 7085673), (4512, 6934914), (4786, 6537888), (4968, 6298376), (5076, 6164368), (5152, 6073434), (5264, 5944212), (5796, 5398608), (5922, 5283744), (6048, 5173666), (6486, 4824288), (6624, 4723782), (6768, 4623276), (7179, 4358592), (7567, 4135104), (7728, 4048956), (7896, 3962808), (8648, 3618216), (8694, 3599072), (8883, 3522496), (9024, 3467457), (9572, 3268944), (9729, 3216192), (9936, 3149188), (10152, 3082184), (10304, 3036717), (10528, 2972106), (11592, 2699304), (11844, 2641872), (12096, 2586833), (12972, 2412144), (13248, 2361891), (13536, 2311638), (14358, 2179296), (15134, 2067552), (15456, 2024478), (15792, 1981404), (16751, 1867968), (17296, 1809108), (17388, 1799536), (17766, 1761248), (19144, 1634472), (19458, 1608096), (19872, 1574594), (20304, 1541092), (21056, 1486053), (21537, 1452864), (22701, 1378368), (23184, 1349652), (23688, 1320936), (25944, 1206072), (27072, 1155819), (28716, 1089648), (29187, 1072064), (30268, 1033776), (30912, 1012239), (31584, 990702), (33502, 933984), (34592, 904554), (34776, 899768), (35532, 880624), (38288, 817236), (38916, 804048), (39744, 787297), (40608, 770546), (43074, 726432), (45402, 689184), (46368, 674826), (47376, 660468), (50253, 622656), (51888, 603036), (55039, 568512), (57432, 544824), (58374, 536032), (60536, 516888), (63168, 495351), (64611, 484288), (67004, 466992), (68103, 459456), (69184, 452277), (69552, 449884), (71064, 440312), (76576, 408618), (77832, 402024), (81216, 385273), (86148, 363216), (90804, 344592), (92736, 337413), (94752, 330234), (100506, 311328), (103776, 301518), (110078, 284256), (112471, 278208), (114864, 272412), (116748, 268016), (121072, 258444), (129222, 242144), (134008, 233496), (136206, 229728), (139104, 224942), (142128, 220156), (150759, 207552), (153152, 204309), (155664, 201012), (165117, 189504), (172296, 181608)]