1464156680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{17033}}^1$

素因数の和:17358

約数の個数: 64

約数和(自身を含む): 3777459840

約数和(自身を除く): 2313303160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 307, 614, 1228, 1535, 2149, 2456, 3070, 4298, 6140, 8596, 10745, 12280, 17033, 17192, 21490, 34066, 42980, 68132, 85165, 85960, 119231, 136264, 170330, 238462, 340660, 476924, 596155, 681320, 953848, 1192310, 2384620, 4769240, 5229131, 10458262, 20916524, 26145655, 36603917, 41833048, 52291310, 73207834, 104582620, 146415668, 183019585, 209165240, 292831336, 366039170, 732078340, 1464156680]

約数ペア:

[(1, 1464156680), (2, 732078340), (4, 366039170), (5, 292831336), (7, 209165240), (8, 183019585), (10, 146415668), (14, 104582620), (20, 73207834), (28, 52291310), (35, 41833048), (40, 36603917), (56, 26145655), (70, 20916524), (140, 10458262), (280, 5229131), (307, 4769240), (614, 2384620), (1228, 1192310), (1535, 953848), (2149, 681320), (2456, 596155), (3070, 476924), (4298, 340660), (6140, 238462), (8596, 170330), (10745, 136264), (12280, 119231), (17033, 85960), (17192, 85165), (21490, 68132), (34066, 42980)]