103261736240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{154417}}^1$

素因数の和:155086

約数の個数: 80

約数和(自身を含む): 258955279968

約数和(自身を除く): 155693543728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 643, 1040, 1286, 2572, 3215, 5144, 6430, 8359, 10288, 12860, 16718, 25720, 33436, 41795, 51440, 66872, 83590, 133744, 154417, 167180, 308834, 334360, 617668, 668720, 772085, 1235336, 1544170, 2007421, 2470672, 3088340, 4014842, 6176680, 8029684, 10037105, 12353360, 16059368, 20074210, 32118736, 40148420, 80296840, 99290131, 160593680, 198580262, 397160524, 496450655, 794321048, 992901310, 1290771703, 1588642096, 1985802620, 2581543406, 3971605240, 5163086812, 6453858515, 7943210480, 10326173624, 12907717030, 20652347248, 25815434060, 51630868120, 103261736240]

約数ペア:

[(1, 103261736240), (2, 51630868120), (4, 25815434060), (5, 20652347248), (8, 12907717030), (10, 10326173624), (13, 7943210480), (16, 6453858515), (20, 5163086812), (26, 3971605240), (40, 2581543406), (52, 1985802620), (65, 1588642096), (80, 1290771703), (104, 992901310), (130, 794321048), (208, 496450655), (260, 397160524), (520, 198580262), (643, 160593680), (1040, 99290131), (1286, 80296840), (2572, 40148420), (3215, 32118736), (5144, 20074210), (6430, 16059368), (8359, 12353360), (10288, 10037105), (12860, 8029684), (16718, 6176680), (25720, 4014842), (33436, 3088340), (41795, 2470672), (51440, 2007421), (66872, 1544170), (83590, 1235336), (133744, 772085), (154417, 668720), (167180, 617668), (308834, 334360)]