1296758832

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{730157}}^1$

素因数の和:730205

約数の個数: 40

約数和(自身を含む): 3440504496

約数和(自身を除く): 2143745664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 730157, 1460314, 2190471, 2920628, 4380942, 5841256, 8761884, 11682512, 17523768, 27015809, 35047536, 54031618, 81047427, 108063236, 162094854, 216126472, 324189708, 432252944, 648379416, 1296758832]

約数ペア:

[(1, 1296758832), (2, 648379416), (3, 432252944), (4, 324189708), (6, 216126472), (8, 162094854), (12, 108063236), (16, 81047427), (24, 54031618), (37, 35047536), (48, 27015809), (74, 17523768), (111, 11682512), (148, 8761884), (222, 5841256), (296, 4380942), (444, 2920628), (592, 2190471), (888, 1460314), (1776, 730157)]