720818592

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4409}}^1$

素因数の和:4566

約数の個数: 96

約数和(自身を含む): 2053719360

約数和(自身を除く): 1332900768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 131, 156, 208, 262, 312, 393, 416, 524, 624, 786, 1048, 1248, 1572, 1703, 2096, 3144, 3406, 4192, 4409, 5109, 6288, 6812, 8818, 10218, 12576, 13227, 13624, 17636, 20436, 26454, 27248, 35272, 40872, 52908, 54496, 57317, 70544, 81744, 105816, 114634, 141088, 163488, 171951, 211632, 229268, 343902, 423264, 458536, 577579, 687804, 917072, 1155158, 1375608, 1732737, 1834144, 2310316, 2751216, 3465474, 4620632, 5502432, 6930948, 7508527, 9241264, 13861896, 15017054, 18482528, 22525581, 27723792, 30034108, 45051162, 55447584, 60068216, 90102324, 120136432, 180204648, 240272864, 360409296, 720818592]

約数ペア:

[(1, 720818592), (2, 360409296), (3, 240272864), (4, 180204648), (6, 120136432), (8, 90102324), (12, 60068216), (13, 55447584), (16, 45051162), (24, 30034108), (26, 27723792), (32, 22525581), (39, 18482528), (48, 15017054), (52, 13861896), (78, 9241264), (96, 7508527), (104, 6930948), (131, 5502432), (156, 4620632), (208, 3465474), (262, 2751216), (312, 2310316), (393, 1834144), (416, 1732737), (524, 1375608), (624, 1155158), (786, 917072), (1048, 687804), (1248, 577579), (1572, 458536), (1703, 423264), (2096, 343902), (3144, 229268), (3406, 211632), (4192, 171951), (4409, 163488), (5109, 141088), (6288, 114634), (6812, 105816), (8818, 81744), (10218, 70544), (12576, 57317), (13227, 54496), (13624, 52908), (17636, 40872), (20436, 35272), (26454, 27248)]