828943968

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{278543}}^1$

素因数の和:278587

約数の個数: 48

約数和(自身を含む): 2246178816

約数和(自身を除く): 1417234848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 278543, 557086, 835629, 1114172, 1671258, 2228344, 3342516, 4456688, 6685032, 8634833, 8913376, 13370064, 17269666, 25904499, 26740128, 34539332, 51808998, 69078664, 103617996, 138157328, 207235992, 276314656, 414471984, 828943968]

約数ペア:

[(1, 828943968), (2, 414471984), (3, 276314656), (4, 207235992), (6, 138157328), (8, 103617996), (12, 69078664), (16, 51808998), (24, 34539332), (31, 26740128), (32, 25904499), (48, 17269666), (62, 13370064), (93, 8913376), (96, 8634833), (124, 6685032), (186, 4456688), (248, 3342516), (372, 2228344), (496, 1671258), (744, 1114172), (992, 835629), (1488, 557086), (2976, 278543)]