1404140489736

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1\times {\mathrm{307817}}^1$

素因数の和:310574

約数の個数: 64

約数和(自身を含む): 3561134129280

約数和(自身を除く): 2156993639544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 2677, 5354, 8031, 10708, 16062, 21416, 32124, 64248, 190067, 307817, 380134, 570201, 615634, 760268, 923451, 1140402, 1231268, 1520536, 1846902, 2280804, 2462536, 3693804, 4561608, 7387608, 21855007, 43710014, 65565021, 87420028, 131130042, 174840056, 262260084, 524520168, 824026109, 1648052218, 2472078327, 3296104436, 4944156654, 6592208872, 9888313308, 19776626616, 58505853739, 117011707478, 175517561217, 234023414956, 351035122434, 468046829912, 702070244868, 1404140489736]

約数ペア:

[(1, 1404140489736), (2, 702070244868), (3, 468046829912), (4, 351035122434), (6, 234023414956), (8, 175517561217), (12, 117011707478), (24, 58505853739), (71, 19776626616), (142, 9888313308), (213, 6592208872), (284, 4944156654), (426, 3296104436), (568, 2472078327), (852, 1648052218), (1704, 824026109), (2677, 524520168), (5354, 262260084), (8031, 174840056), (10708, 131130042), (16062, 87420028), (21416, 65565021), (32124, 43710014), (64248, 21855007), (190067, 7387608), (307817, 4561608), (380134, 3693804), (570201, 2462536), (615634, 2280804), (760268, 1846902), (923451, 1520536), (1140402, 1231268)]