127721000742

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{12391}}^1$

素因数の和:12945

約数の個数: 64

約数和(自身を含む): 266173022208

約数和(自身を除く): 138452021466

約数列:

[1, 2, 3, 6, 31, 62, 93, 151, 186, 302, 367, 453, 734, 906, 1101, 2202, 4681, 9362, 11377, 12391, 14043, 22754, 24782, 28086, 34131, 37173, 55417, 68262, 74346, 110834, 166251, 332502, 384121, 768242, 1152363, 1717927, 1871041, 2304726, 3435854, 3742082, 4547497, 5153781, 5613123, 9094994, 10307562, 11226246, 13642491, 27284982, 58002271, 116004542, 140972407, 174006813, 281944814, 348013626, 422917221, 686672047, 845834442, 1373344094, 2060016141, 4120032282, 21286833457, 42573666914, 63860500371, 127721000742]

約数ペア:

[(1, 127721000742), (2, 63860500371), (3, 42573666914), (6, 21286833457), (31, 4120032282), (62, 2060016141), (93, 1373344094), (151, 845834442), (186, 686672047), (302, 422917221), (367, 348013626), (453, 281944814), (734, 174006813), (906, 140972407), (1101, 116004542), (2202, 58002271), (4681, 27284982), (9362, 13642491), (11377, 11226246), (12391, 10307562), (14043, 9094994), (22754, 5613123), (24782, 5153781), (28086, 4547497), (34131, 3742082), (37173, 3435854), (55417, 2304726), (68262, 1871041), (74346, 1717927), (110834, 1152363), (166251, 768242), (332502, 384121)]