3238398660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7710473}}^1$

素因数の和:7710492

約数の個数: 48

約数和(自身を含む): 10362877056

約数和(自身を除く): 7124478396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7710473, 15420946, 23131419, 30841892, 38552365, 46262838, 53973311, 77104730, 92525676, 107946622, 115657095, 154209460, 161919933, 215893244, 231314190, 269866555, 323839866, 462628380, 539733110, 647679732, 809599665, 1079466220, 1619199330, 3238398660]

約数ペア:

[(1, 3238398660), (2, 1619199330), (3, 1079466220), (4, 809599665), (5, 647679732), (6, 539733110), (7, 462628380), (10, 323839866), (12, 269866555), (14, 231314190), (15, 215893244), (20, 161919933), (21, 154209460), (28, 115657095), (30, 107946622), (35, 92525676), (42, 77104730), (60, 53973311), (70, 46262838), (84, 38552365), (105, 30841892), (140, 23131419), (210, 15420946), (420, 7710473)]