3955185072

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{128951}}^1$

素因数の和:129039

約数の個数: 80

約数和(自身を含む): 11512834560

約数和(自身を除く): 7557649488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 15336, 30672, 128951, 257902, 386853, 515804, 773706, 1031608, 1160559, 1547412, 2063216, 2321118, 3094824, 3481677, 4642236, 6189648, 6963354, 9155521, 9284472, 13926708, 18311042, 18568944, 27466563, 27853416, 36622084, 54933126, 55706832, 73244168, 82399689, 109866252, 146488336, 164799378, 219732504, 247199067, 329598756, 439465008, 494398134, 659197512, 988796268, 1318395024, 1977592536, 3955185072]

約数ペア:

[(1, 3955185072), (2, 1977592536), (3, 1318395024), (4, 988796268), (6, 659197512), (8, 494398134), (9, 439465008), (12, 329598756), (16, 247199067), (18, 219732504), (24, 164799378), (27, 146488336), (36, 109866252), (48, 82399689), (54, 73244168), (71, 55706832), (72, 54933126), (108, 36622084), (142, 27853416), (144, 27466563), (213, 18568944), (216, 18311042), (284, 13926708), (426, 9284472), (432, 9155521), (568, 6963354), (639, 6189648), (852, 4642236), (1136, 3481677), (1278, 3094824), (1704, 2321118), (1917, 2063216), (2556, 1547412), (3408, 1160559), (3834, 1031608), (5112, 773706), (7668, 515804), (10224, 386853), (15336, 257902), (30672, 128951)]