9479558720

素因数分解:

$2^6\times 5^1\times {\mathrm{941}}^1\times {\mathrm{31481}}^1$

素因数の和:32439

約数の個数: 56

約数和(自身を含む): 22597905528

約数和(自身を除く): 13118346808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 941, 1882, 3764, 4705, 7528, 9410, 15056, 18820, 30112, 31481, 37640, 60224, 62962, 75280, 125924, 150560, 157405, 251848, 301120, 314810, 503696, 629620, 1007392, 1259240, 2014784, 2518480, 5036960, 10073920, 29623621, 59247242, 118494484, 148118105, 236988968, 296236210, 473977936, 592472420, 947955872, 1184944840, 1895911744, 2369889680, 4739779360, 9479558720]

約数ペア:

[(1, 9479558720), (2, 4739779360), (4, 2369889680), (5, 1895911744), (8, 1184944840), (10, 947955872), (16, 592472420), (20, 473977936), (32, 296236210), (40, 236988968), (64, 148118105), (80, 118494484), (160, 59247242), (320, 29623621), (941, 10073920), (1882, 5036960), (3764, 2518480), (4705, 2014784), (7528, 1259240), (9410, 1007392), (15056, 629620), (18820, 503696), (30112, 314810), (31481, 301120), (37640, 251848), (60224, 157405), (62962, 150560), (75280, 125924)]