31460333960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{382357}}^1$

素因数の和:382407

約数の個数: 96

約数和(自身を含む): 82382854680

約数和(自身を除く): 50922520720

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 121, 136, 170, 187, 220, 242, 340, 374, 440, 484, 605, 680, 748, 935, 968, 1210, 1496, 1870, 2057, 2420, 3740, 4114, 4840, 7480, 8228, 10285, 16456, 20570, 41140, 82280, 382357, 764714, 1529428, 1911785, 3058856, 3823570, 4205927, 6500069, 7647140, 8411854, 13000138, 15294280, 16823708, 21029635, 26000276, 32500345, 33647416, 42059270, 46265197, 52000552, 65000690, 71500759, 84118540, 92530394, 130001380, 143001518, 168237080, 185060788, 231325985, 260002760, 286003036, 357503795, 370121576, 462651970, 572006072, 715007590, 786508349, 925303940, 1430015180, 1573016698, 1850607880, 2860030360, 3146033396, 3932541745, 6292066792, 7865083490, 15730166980, 31460333960]

約数ペア:

[(1, 31460333960), (2, 15730166980), (4, 7865083490), (5, 6292066792), (8, 3932541745), (10, 3146033396), (11, 2860030360), (17, 1850607880), (20, 1573016698), (22, 1430015180), (34, 925303940), (40, 786508349), (44, 715007590), (55, 572006072), (68, 462651970), (85, 370121576), (88, 357503795), (110, 286003036), (121, 260002760), (136, 231325985), (170, 185060788), (187, 168237080), (220, 143001518), (242, 130001380), (340, 92530394), (374, 84118540), (440, 71500759), (484, 65000690), (605, 52000552), (680, 46265197), (748, 42059270), (935, 33647416), (968, 32500345), (1210, 26000276), (1496, 21029635), (1870, 16823708), (2057, 15294280), (2420, 13000138), (3740, 8411854), (4114, 7647140), (4840, 6500069), (7480, 4205927), (8228, 3823570), (10285, 3058856), (16456, 1911785), (20570, 1529428), (41140, 764714), (82280, 382357)]