4397366978144

素因数分解:

$2^5\times 7^1\times {\mathrm{65167}}^1\times {\mathrm{301243}}^1$

素因数の和:366427

約数の個数: 48

約数和(自身を含む): 9894260371968

約数和(自身を除く): 5496893393824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 65167, 130334, 260668, 301243, 456169, 521336, 602486, 912338, 1042672, 1204972, 1824676, 2085344, 2108701, 2409944, 3649352, 4217402, 4819888, 7298704, 8434804, 9639776, 14597408, 16869608, 33739216, 67478432, 19631102581, 39262205162, 78524410324, 137417718067, 157048820648, 274835436134, 314097641296, 549670872268, 628195282592, 1099341744536, 2198683489072, 4397366978144]

約数ペア:

[(1, 4397366978144), (2, 2198683489072), (4, 1099341744536), (7, 628195282592), (8, 549670872268), (14, 314097641296), (16, 274835436134), (28, 157048820648), (32, 137417718067), (56, 78524410324), (112, 39262205162), (224, 19631102581), (65167, 67478432), (130334, 33739216), (260668, 16869608), (301243, 14597408), (456169, 9639776), (521336, 8434804), (602486, 7298704), (912338, 4819888), (1042672, 4217402), (1204972, 3649352), (1824676, 2409944), (2085344, 2108701)]