532304720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{214639}}^1$

素因数の和:214683

約数の個数: 40

約数和(自身を含む): 1277537280

約数和(自身を除く): 745232560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 214639, 429278, 858556, 1073195, 1717112, 2146390, 3434224, 4292780, 6653809, 8585560, 13307618, 17171120, 26615236, 33269045, 53230472, 66538090, 106460944, 133076180, 266152360, 532304720]

約数ペア:

[(1, 532304720), (2, 266152360), (4, 133076180), (5, 106460944), (8, 66538090), (10, 53230472), (16, 33269045), (20, 26615236), (31, 17171120), (40, 13307618), (62, 8585560), (80, 6653809), (124, 4292780), (155, 3434224), (248, 2146390), (310, 1717112), (496, 1073195), (620, 858556), (1240, 429278), (2480, 214639)]