7137622520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{6703}}^1\times {\mathrm{3803}}^1$

素因数の和:10524

約数の個数: 64

約数和(自身を含む): 18361451520

約数和(自身を除く): 11223829000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 3803, 6703, 7606, 13406, 15212, 19015, 26621, 26812, 30424, 33515, 38030, 46921, 53242, 53624, 67030, 76060, 93842, 106484, 133105, 134060, 152120, 187684, 212968, 234605, 266210, 268120, 375368, 469210, 532420, 938420, 1064840, 1876840, 25491509, 50983018, 101966036, 127457545, 178440563, 203932072, 254915090, 356881126, 509830180, 713762252, 892202815, 1019660360, 1427524504, 1784405630, 3568811260, 7137622520]

約数ペア:

[(1, 7137622520), (2, 3568811260), (4, 1784405630), (5, 1427524504), (7, 1019660360), (8, 892202815), (10, 713762252), (14, 509830180), (20, 356881126), (28, 254915090), (35, 203932072), (40, 178440563), (56, 127457545), (70, 101966036), (140, 50983018), (280, 25491509), (3803, 1876840), (6703, 1064840), (7606, 938420), (13406, 532420), (15212, 469210), (19015, 375368), (26621, 268120), (26812, 266210), (30424, 234605), (33515, 212968), (38030, 187684), (46921, 152120), (53242, 134060), (53624, 133105), (67030, 106484), (76060, 93842)]