7968320

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:727

約数の個数: 56

約数和(自身を含む): 19516344

約数和(自身を除く): 11548024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 673, 740, 1184, 1346, 1480, 2368, 2692, 2960, 3365, 5384, 5920, 6730, 10768, 11840, 13460, 21536, 24901, 26920, 43072, 49802, 53840, 99604, 107680, 124505, 199208, 215360, 249010, 398416, 498020, 796832, 996040, 1593664, 1992080, 3984160, 7968320]

約数ペア:

[(1, 7968320), (2, 3984160), (4, 1992080), (5, 1593664), (8, 996040), (10, 796832), (16, 498020), (20, 398416), (32, 249010), (37, 215360), (40, 199208), (64, 124505), (74, 107680), (80, 99604), (148, 53840), (160, 49802), (185, 43072), (296, 26920), (320, 24901), (370, 21536), (592, 13460), (673, 11840), (740, 10768), (1184, 6730), (1346, 5920), (1480, 5384), (2368, 3365), (2692, 2960)]