572674659472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1\times {\mathrm{26171}}^1$

素因数の和:26648

約数の個数: 80

約数和(自身を含む): 1156790674944

約数和(自身を除く): 584116015472

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 157, 248, 281, 314, 496, 562, 628, 1124, 1256, 2248, 2512, 4496, 4867, 8711, 9734, 17422, 19468, 26171, 34844, 38936, 44117, 52342, 69688, 77872, 88234, 104684, 139376, 176468, 209368, 352936, 418736, 705872, 811301, 1367627, 1622602, 2735254, 3245204, 4108847, 5470508, 6490408, 7354051, 8217694, 10941016, 12980816, 14708102, 16435388, 21882032, 29416204, 32870776, 58832408, 65741552, 117664816, 127374257, 227975581, 254748514, 455951162, 509497028, 911902324, 1018994056, 1154586007, 1823804648, 2037988112, 2309172014, 3647609296, 4618344028, 9236688056, 18473376112, 35792166217, 71584332434, 143168664868, 286337329736, 572674659472]

約数ペア:

[(1, 572674659472), (2, 286337329736), (4, 143168664868), (8, 71584332434), (16, 35792166217), (31, 18473376112), (62, 9236688056), (124, 4618344028), (157, 3647609296), (248, 2309172014), (281, 2037988112), (314, 1823804648), (496, 1154586007), (562, 1018994056), (628, 911902324), (1124, 509497028), (1256, 455951162), (2248, 254748514), (2512, 227975581), (4496, 127374257), (4867, 117664816), (8711, 65741552), (9734, 58832408), (17422, 32870776), (19468, 29416204), (26171, 21882032), (34844, 16435388), (38936, 14708102), (44117, 12980816), (52342, 10941016), (69688, 8217694), (77872, 7354051), (88234, 6490408), (104684, 5470508), (139376, 4108847), (176468, 3245204), (209368, 2735254), (352936, 1622602), (418736, 1367627), (705872, 811301)]