1214862514150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{7129}}^1\times {\mathrm{26017}}^1$

素因数の和:33289

約数の個数: 48

約数和(自身を含む): 2277300381840

約数和(自身を除く): 1062437867690

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 7129, 14258, 26017, 35645, 52034, 71290, 130085, 178225, 260170, 356450, 650425, 933899, 1300850, 1867798, 3408227, 4669495, 6816454, 9338990, 17041135, 23347475, 34082270, 46694950, 85205675, 170411350, 185475193, 370950386, 927375965, 1854751930, 4636879825, 9273759650, 24297250283, 48594500566, 121486251415, 242972502830, 607431257075, 1214862514150]

約数ペア:

[(1, 1214862514150), (2, 607431257075), (5, 242972502830), (10, 121486251415), (25, 48594500566), (50, 24297250283), (131, 9273759650), (262, 4636879825), (655, 1854751930), (1310, 927375965), (3275, 370950386), (6550, 185475193), (7129, 170411350), (14258, 85205675), (26017, 46694950), (35645, 34082270), (52034, 23347475), (71290, 17041135), (130085, 9338990), (178225, 6816454), (260170, 4669495), (356450, 3408227), (650425, 1867798), (933899, 1300850)]