428770298848

素因数分解:

$2^5\times {\mathrm{757}}^1\times {\mathrm{3319}}^1\times {\mathrm{5333}}^1$

素因数の和:9419

約数の個数: 48

約数和(自身を含む): 845669855520

約数和(自身を除く): 416899556672

約数列:

[1, 2, 4, 8, 16, 32, 757, 1514, 3028, 3319, 5333, 6056, 6638, 10666, 12112, 13276, 21332, 24224, 26552, 42664, 53104, 85328, 106208, 170656, 2512483, 4037081, 5024966, 8074162, 10049932, 16148324, 17700227, 20099864, 32296648, 35400454, 40199728, 64593296, 70800908, 80399456, 129186592, 141601816, 283203632, 566407264, 13399071839, 26798143678, 53596287356, 107192574712, 214385149424, 428770298848]

約数ペア:

[(1, 428770298848), (2, 214385149424), (4, 107192574712), (8, 53596287356), (16, 26798143678), (32, 13399071839), (757, 566407264), (1514, 283203632), (3028, 141601816), (3319, 129186592), (5333, 80399456), (6056, 70800908), (6638, 64593296), (10666, 40199728), (12112, 35400454), (13276, 32296648), (21332, 20099864), (24224, 17700227), (26552, 16148324), (42664, 10049932), (53104, 8074162), (85328, 5024966), (106208, 4037081), (170656, 2512483)]