1481471712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19861}}^1$

素因数の和:19921

約数の個数: 144

約数和(自身を含む): 4945161312

約数和(自身を除く): 3463689600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4662, 5328, 6216, 8288, 9324, 10656, 12432, 18648, 19861, 24864, 37296, 39722, 59583, 74592, 79444, 119166, 139027, 158888, 178749, 238332, 278054, 317776, 357498, 417081, 476664, 556108, 635552, 714996, 734857, 834162, 953328, 1112216, 1251243, 1429992, 1469714, 1668324, 1906656, 2204571, 2224432, 2502486, 2859984, 2939428, 3336648, 4409142, 4448864, 5004972, 5143999, 5719968, 5878856, 6613713, 6673296, 8818284, 10009944, 10287998, 11757712, 13227426, 13346592, 15431997, 17636568, 20019888, 20575996, 23515424, 26454852, 30863994, 35273136, 40039776, 41151992, 46295991, 52909704, 61727988, 70546272, 82303984, 92591982, 105819408, 123455976, 164607968, 185183964, 211638816, 246911952, 370367928, 493823904, 740735856, 1481471712]

約数ペア:

[(1, 1481471712), (2, 740735856), (3, 493823904), (4, 370367928), (6, 246911952), (7, 211638816), (8, 185183964), (9, 164607968), (12, 123455976), (14, 105819408), (16, 92591982), (18, 82303984), (21, 70546272), (24, 61727988), (28, 52909704), (32, 46295991), (36, 41151992), (37, 40039776), (42, 35273136), (48, 30863994), (56, 26454852), (63, 23515424), (72, 20575996), (74, 20019888), (84, 17636568), (96, 15431997), (111, 13346592), (112, 13227426), (126, 11757712), (144, 10287998), (148, 10009944), (168, 8818284), (222, 6673296), (224, 6613713), (252, 5878856), (259, 5719968), (288, 5143999), (296, 5004972), (333, 4448864), (336, 4409142), (444, 3336648), (504, 2939428), (518, 2859984), (592, 2502486), (666, 2224432), (672, 2204571), (777, 1906656), (888, 1668324), (1008, 1469714), (1036, 1429992), (1184, 1251243), (1332, 1112216), (1554, 953328), (1776, 834162), (2016, 734857), (2072, 714996), (2331, 635552), (2664, 556108), (3108, 476664), (3552, 417081), (4144, 357498), (4662, 317776), (5328, 278054), (6216, 238332), (8288, 178749), (9324, 158888), (10656, 139027), (12432, 119166), (18648, 79444), (19861, 74592), (24864, 59583), (37296, 39722)]