101421760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28813}}^1$

素因数の和:28841

約数の個数: 56

約数和(自身を含む): 263475216

約数和(自身を除く): 162053456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 28813, 57626, 115252, 144065, 230504, 288130, 316943, 461008, 576260, 633886, 922016, 1152520, 1267772, 1584715, 1844032, 2305040, 2535544, 3169430, 4610080, 5071088, 6338860, 9220160, 10142176, 12677720, 20284352, 25355440, 50710880, 101421760]

約数ペア:

[(1, 101421760), (2, 50710880), (4, 25355440), (5, 20284352), (8, 12677720), (10, 10142176), (11, 9220160), (16, 6338860), (20, 5071088), (22, 4610080), (32, 3169430), (40, 2535544), (44, 2305040), (55, 1844032), (64, 1584715), (80, 1267772), (88, 1152520), (110, 922016), (160, 633886), (176, 576260), (220, 461008), (320, 316943), (352, 288130), (440, 230504), (704, 144065), (880, 115252), (1760, 57626), (3520, 28813)]