291211631948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1\times {\mathrm{58049}}^1$

素因数の和:58874

約数の個数: 48

約数和(自身を含む): 536869620000

約数和(自身を除く): 245657988052

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 733, 1466, 1711, 2932, 3422, 6844, 21257, 42514, 43247, 58049, 85028, 86494, 116098, 172988, 232196, 1254163, 1683421, 2508326, 3366842, 3424891, 5016652, 6733684, 6849782, 13699564, 42549917, 85099834, 99321839, 170199668, 198643678, 397287356, 1233947593, 2467895186, 2510445103, 4935790372, 5020890206, 10041780412, 72802907987, 145605815974, 291211631948]

約数ペア:

[(1, 291211631948), (2, 145605815974), (4, 72802907987), (29, 10041780412), (58, 5020890206), (59, 4935790372), (116, 2510445103), (118, 2467895186), (236, 1233947593), (733, 397287356), (1466, 198643678), (1711, 170199668), (2932, 99321839), (3422, 85099834), (6844, 42549917), (21257, 13699564), (42514, 6849782), (43247, 6733684), (58049, 5016652), (85028, 3424891), (86494, 3366842), (116098, 2508326), (172988, 1683421), (232196, 1254163)]