4286560

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 10293696

約数和(自身を除く): 6007136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 367, 584, 730, 734, 1168, 1460, 1468, 1835, 2336, 2920, 2936, 3670, 5840, 5872, 7340, 11680, 11744, 14680, 26791, 29360, 53582, 58720, 107164, 133955, 214328, 267910, 428656, 535820, 857312, 1071640, 2143280, 4286560]

約数ペア:

[(1, 4286560), (2, 2143280), (4, 1071640), (5, 857312), (8, 535820), (10, 428656), (16, 267910), (20, 214328), (32, 133955), (40, 107164), (73, 58720), (80, 53582), (146, 29360), (160, 26791), (292, 14680), (365, 11744), (367, 11680), (584, 7340), (730, 5872), (734, 5840), (1168, 3670), (1460, 2936), (1468, 2920), (1835, 2336)]