4964947610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{4391}}^1$

素因数の和:4991

約数の個数: 64

約数和(自身を含む): 10587179520

約数和(自身を除く): 5622231910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 557, 1015, 1114, 2030, 2785, 3899, 4391, 5570, 7798, 8782, 16153, 19495, 21955, 30737, 32306, 38990, 43910, 61474, 80765, 113071, 127339, 153685, 161530, 226142, 254678, 307370, 565355, 636695, 891373, 1130710, 1273390, 1782746, 2445787, 4456865, 4891574, 8913730, 12228935, 17120509, 24457870, 34241018, 70927823, 85602545, 141855646, 171205090, 354639115, 496494761, 709278230, 992989522, 2482473805, 4964947610]

約数ペア:

[(1, 4964947610), (2, 2482473805), (5, 992989522), (7, 709278230), (10, 496494761), (14, 354639115), (29, 171205090), (35, 141855646), (58, 85602545), (70, 70927823), (145, 34241018), (203, 24457870), (290, 17120509), (406, 12228935), (557, 8913730), (1015, 4891574), (1114, 4456865), (2030, 2445787), (2785, 1782746), (3899, 1273390), (4391, 1130710), (5570, 891373), (7798, 636695), (8782, 565355), (16153, 307370), (19495, 254678), (21955, 226142), (30737, 161530), (32306, 153685), (38990, 127339), (43910, 113071), (61474, 80765)]