12489922770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{283411}}^1$

素因数の和:283547

約数の個数: 64

約数和(自身を含む): 32567439744

約数和(自身を除く): 20077516974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1130, 1469, 1695, 2938, 3390, 4407, 7345, 8814, 14690, 22035, 44070, 283411, 566822, 850233, 1417055, 1700466, 2834110, 3684343, 4251165, 7368686, 8502330, 11053029, 18421715, 22106058, 32025443, 36843430, 55265145, 64050886, 96076329, 110530290, 160127215, 192152658, 320254430, 416330759, 480381645, 832661518, 960763290, 1248992277, 2081653795, 2497984554, 4163307590, 6244961385, 12489922770]

約数ペア:

[(1, 12489922770), (2, 6244961385), (3, 4163307590), (5, 2497984554), (6, 2081653795), (10, 1248992277), (13, 960763290), (15, 832661518), (26, 480381645), (30, 416330759), (39, 320254430), (65, 192152658), (78, 160127215), (113, 110530290), (130, 96076329), (195, 64050886), (226, 55265145), (339, 36843430), (390, 32025443), (565, 22106058), (678, 18421715), (1130, 11053029), (1469, 8502330), (1695, 7368686), (2938, 4251165), (3390, 3684343), (4407, 2834110), (7345, 1700466), (8814, 1417055), (14690, 850233), (22035, 566822), (44070, 283411)]