260789910816

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4871}}^1\times {\mathrm{15073}}^1$

素因数の和:19994

約数の個数: 96

約数和(自身を含む): 703266496128

約数和(自身を除く): 442476585312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 4871, 9742, 14613, 15073, 19484, 29226, 30146, 38968, 45219, 58452, 60292, 77936, 90438, 116904, 120584, 155872, 180227, 180876, 233808, 241168, 360454, 361752, 467616, 482336, 540681, 557701, 720908, 723504, 1081362, 1115402, 1441816, 1447008, 1673103, 2162724, 2230804, 2883632, 3346206, 4325448, 4461608, 5767264, 6692412, 8650896, 8923216, 13384824, 17301792, 17846432, 26769648, 53539296, 73420583, 146841166, 220261749, 293682332, 440523498, 587364664, 881046996, 1174729328, 1762093992, 2349458656, 2716561571, 3524187984, 5433123142, 7048375968, 8149684713, 10866246284, 16299369426, 21732492568, 32598738852, 43464985136, 65197477704, 86929970272, 130394955408, 260789910816]

約数ペア:

[(1, 260789910816), (2, 130394955408), (3, 86929970272), (4, 65197477704), (6, 43464985136), (8, 32598738852), (12, 21732492568), (16, 16299369426), (24, 10866246284), (32, 8149684713), (37, 7048375968), (48, 5433123142), (74, 3524187984), (96, 2716561571), (111, 2349458656), (148, 1762093992), (222, 1174729328), (296, 881046996), (444, 587364664), (592, 440523498), (888, 293682332), (1184, 220261749), (1776, 146841166), (3552, 73420583), (4871, 53539296), (9742, 26769648), (14613, 17846432), (15073, 17301792), (19484, 13384824), (29226, 8923216), (30146, 8650896), (38968, 6692412), (45219, 5767264), (58452, 4461608), (60292, 4325448), (77936, 3346206), (90438, 2883632), (116904, 2230804), (120584, 2162724), (155872, 1673103), (180227, 1447008), (180876, 1441816), (233808, 1115402), (241168, 1081362), (360454, 723504), (361752, 720908), (467616, 557701), (482336, 540681)]