3995250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{761}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 11411712

約数和(自身を除く): 7416462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 761, 875, 1050, 1522, 1750, 2283, 2625, 3805, 4566, 5250, 5327, 7610, 10654, 11415, 15981, 19025, 22830, 26635, 31962, 38050, 53270, 57075, 79905, 95125, 114150, 133175, 159810, 190250, 266350, 285375, 399525, 570750, 665875, 799050, 1331750, 1997625, 3995250]

約数ペア:

[(1, 3995250), (2, 1997625), (3, 1331750), (5, 799050), (6, 665875), (7, 570750), (10, 399525), (14, 285375), (15, 266350), (21, 190250), (25, 159810), (30, 133175), (35, 114150), (42, 95125), (50, 79905), (70, 57075), (75, 53270), (105, 38050), (125, 31962), (150, 26635), (175, 22830), (210, 19025), (250, 15981), (350, 11415), (375, 10654), (525, 7610), (750, 5327), (761, 5250), (875, 4566), (1050, 3805), (1522, 2625), (1750, 2283)]