3256707720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3877033}}^1$

素因数の和:3877054

約数の個数: 64

約数和(自身を含む): 11165857920

約数和(自身を除く): 7909150200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3877033, 7754066, 11631099, 15508132, 19385165, 23262198, 27139231, 31016264, 38770330, 46524396, 54278462, 58155495, 77540660, 81417693, 93048792, 108556924, 116310990, 135696155, 155081320, 162835386, 217113848, 232621980, 271392310, 325670772, 407088465, 465243960, 542784620, 651341544, 814176930, 1085569240, 1628353860, 3256707720]

約数ペア:

[(1, 3256707720), (2, 1628353860), (3, 1085569240), (4, 814176930), (5, 651341544), (6, 542784620), (7, 465243960), (8, 407088465), (10, 325670772), (12, 271392310), (14, 232621980), (15, 217113848), (20, 162835386), (21, 155081320), (24, 135696155), (28, 116310990), (30, 108556924), (35, 93048792), (40, 81417693), (42, 77540660), (56, 58155495), (60, 54278462), (70, 46524396), (84, 38770330), (105, 31016264), (120, 27139231), (140, 23262198), (168, 19385165), (210, 15508132), (280, 11631099), (420, 7754066), (840, 3877033)]