1570503740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{2693}}^1$

素因数の和:4958

約数の個数: 48

約数和(自身を含む): 3554657568

約数和(自身を除く): 1984153828

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2243, 2693, 4486, 5386, 8972, 10772, 11215, 13465, 22430, 26930, 29159, 35009, 44860, 53860, 58318, 70018, 116636, 140036, 145795, 175045, 291590, 350090, 583180, 700180, 6040399, 12080798, 24161596, 30201995, 60403990, 78525187, 120807980, 157050374, 314100748, 392625935, 785251870, 1570503740]

約数ペア:

[(1, 1570503740), (2, 785251870), (4, 392625935), (5, 314100748), (10, 157050374), (13, 120807980), (20, 78525187), (26, 60403990), (52, 30201995), (65, 24161596), (130, 12080798), (260, 6040399), (2243, 700180), (2693, 583180), (4486, 350090), (5386, 291590), (8972, 175045), (10772, 145795), (11215, 140036), (13465, 116636), (22430, 70018), (26930, 58318), (29159, 53860), (35009, 44860)]