4088896790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{5009}}^1$

素因数の和:5249

約数の個数: 64

約数和(自身を含む): 8272031040

約数和(自身を除く): 4183134250

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 181, 205, 362, 410, 451, 902, 905, 1810, 1991, 2255, 3982, 4510, 5009, 7421, 9955, 10018, 14842, 19910, 25045, 37105, 50090, 55099, 74210, 81631, 110198, 163262, 205369, 275495, 408155, 410738, 550990, 816310, 906629, 1026845, 1813258, 2053690, 2259059, 4518118, 4533145, 9066290, 9972919, 11295295, 19945838, 22590590, 37171789, 49864595, 74343578, 99729190, 185858945, 371717890, 408889679, 817779358, 2044448395, 4088896790]

約数ペア:

[(1, 4088896790), (2, 2044448395), (5, 817779358), (10, 408889679), (11, 371717890), (22, 185858945), (41, 99729190), (55, 74343578), (82, 49864595), (110, 37171789), (181, 22590590), (205, 19945838), (362, 11295295), (410, 9972919), (451, 9066290), (902, 4533145), (905, 4518118), (1810, 2259059), (1991, 2053690), (2255, 1813258), (3982, 1026845), (4510, 906629), (5009, 816310), (7421, 550990), (9955, 410738), (10018, 408155), (14842, 275495), (19910, 205369), (25045, 163262), (37105, 110198), (50090, 81631), (55099, 74210)]