1272554808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{6581}}^1$

素因数の和:7748

約数の個数: 64

約数和(自身を含む): 3639582720

約数和(自身を除く): 2367027912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1151, 2302, 3453, 4604, 6581, 6906, 8057, 9208, 13162, 13812, 16114, 19743, 24171, 26324, 27624, 32228, 39486, 46067, 48342, 52648, 64456, 78972, 92134, 96684, 138201, 157944, 184268, 193368, 276402, 368536, 552804, 1105608, 7574731, 15149462, 22724193, 30298924, 45448386, 53023117, 60597848, 90896772, 106046234, 159069351, 181793544, 212092468, 318138702, 424184936, 636277404, 1272554808]

約数ペア:

[(1, 1272554808), (2, 636277404), (3, 424184936), (4, 318138702), (6, 212092468), (7, 181793544), (8, 159069351), (12, 106046234), (14, 90896772), (21, 60597848), (24, 53023117), (28, 45448386), (42, 30298924), (56, 22724193), (84, 15149462), (168, 7574731), (1151, 1105608), (2302, 552804), (3453, 368536), (4604, 276402), (6581, 193368), (6906, 184268), (8057, 157944), (9208, 138201), (13162, 96684), (13812, 92134), (16114, 78972), (19743, 64456), (24171, 52648), (26324, 48342), (27624, 46067), (32228, 39486)]