1899961248

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3407}}^1$

素因数の和:3614

約数の個数: 96

約数和(自身を含む): 5156331264

約数和(自身を除く): 3256370016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 157, 222, 296, 314, 444, 471, 592, 628, 888, 942, 1184, 1256, 1776, 1884, 2512, 3407, 3552, 3768, 5024, 5809, 6814, 7536, 10221, 11618, 13628, 15072, 17427, 20442, 23236, 27256, 34854, 40884, 46472, 54512, 69708, 81768, 92944, 109024, 126059, 139416, 163536, 185888, 252118, 278832, 327072, 378177, 504236, 534899, 557664, 756354, 1008472, 1069798, 1512708, 1604697, 2016944, 2139596, 3025416, 3209394, 4033888, 4279192, 6050832, 6418788, 8558384, 12101664, 12837576, 17116768, 19791263, 25675152, 39582526, 51350304, 59373789, 79165052, 118747578, 158330104, 237495156, 316660208, 474990312, 633320416, 949980624, 1899961248]

約数ペア:

[(1, 1899961248), (2, 949980624), (3, 633320416), (4, 474990312), (6, 316660208), (8, 237495156), (12, 158330104), (16, 118747578), (24, 79165052), (32, 59373789), (37, 51350304), (48, 39582526), (74, 25675152), (96, 19791263), (111, 17116768), (148, 12837576), (157, 12101664), (222, 8558384), (296, 6418788), (314, 6050832), (444, 4279192), (471, 4033888), (592, 3209394), (628, 3025416), (888, 2139596), (942, 2016944), (1184, 1604697), (1256, 1512708), (1776, 1069798), (1884, 1008472), (2512, 756354), (3407, 557664), (3552, 534899), (3768, 504236), (5024, 378177), (5809, 327072), (6814, 278832), (7536, 252118), (10221, 185888), (11618, 163536), (13628, 139416), (15072, 126059), (17427, 109024), (20442, 92944), (23236, 81768), (27256, 69708), (34854, 54512), (40884, 46472)]