485710060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2227

約数の個数: 96

約数和(自身を含む): 1198048320

約数和(自身を除く): 712338260

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 61, 68, 85, 110, 122, 170, 187, 220, 244, 305, 340, 374, 610, 671, 748, 935, 1037, 1220, 1342, 1870, 2074, 2129, 2684, 3355, 3740, 4148, 4258, 5185, 6710, 8516, 10370, 10645, 11407, 13420, 20740, 21290, 22814, 23419, 36193, 42580, 45628, 46838, 57035, 72386, 93676, 114070, 117095, 129869, 144772, 180965, 228140, 234190, 259738, 361930, 398123, 468380, 519476, 649345, 723860, 796246, 1298690, 1428559, 1592492, 1990615, 2207773, 2597380, 2857118, 3981230, 4415546, 5714236, 7142795, 7962460, 8831092, 11038865, 14285590, 22077730, 24285503, 28571180, 44155460, 48571006, 97142012, 121427515, 242855030, 485710060]

約数ペア:

[(1, 485710060), (2, 242855030), (4, 121427515), (5, 97142012), (10, 48571006), (11, 44155460), (17, 28571180), (20, 24285503), (22, 22077730), (34, 14285590), (44, 11038865), (55, 8831092), (61, 7962460), (68, 7142795), (85, 5714236), (110, 4415546), (122, 3981230), (170, 2857118), (187, 2597380), (220, 2207773), (244, 1990615), (305, 1592492), (340, 1428559), (374, 1298690), (610, 796246), (671, 723860), (748, 649345), (935, 519476), (1037, 468380), (1220, 398123), (1342, 361930), (1870, 259738), (2074, 234190), (2129, 228140), (2684, 180965), (3355, 144772), (3740, 129869), (4148, 117095), (4258, 114070), (5185, 93676), (6710, 72386), (8516, 57035), (10370, 46838), (10645, 45628), (11407, 42580), (13420, 36193), (20740, 23419), (21290, 22814)]