15696466630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1\times {\mathrm{2657}}^1$

素因数の和:4273

約数の個数: 64

約数和(自身を含む): 31508144640

約数和(自身を除く): 15811678010

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1567, 1885, 2657, 3134, 3770, 5314, 7835, 13285, 15670, 20371, 26570, 34541, 40742, 45443, 69082, 77053, 90886, 101855, 154106, 172705, 203710, 227215, 345410, 385265, 454430, 590759, 770530, 1001689, 1181518, 2003378, 2953795, 4163519, 5008445, 5907590, 8327038, 10016890, 20817595, 41635190, 54125747, 108251494, 120742051, 241484102, 270628735, 541257470, 603710255, 1207420510, 1569646663, 3139293326, 7848233315, 15696466630]

約数ペア:

[(1, 15696466630), (2, 7848233315), (5, 3139293326), (10, 1569646663), (13, 1207420510), (26, 603710255), (29, 541257470), (58, 270628735), (65, 241484102), (130, 120742051), (145, 108251494), (290, 54125747), (377, 41635190), (754, 20817595), (1567, 10016890), (1885, 8327038), (2657, 5907590), (3134, 5008445), (3770, 4163519), (5314, 2953795), (7835, 2003378), (13285, 1181518), (15670, 1001689), (20371, 770530), (26570, 590759), (34541, 454430), (40742, 385265), (45443, 345410), (69082, 227215), (77053, 203710), (90886, 172705), (101855, 154106)]