1254998424

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1\times {\mathrm{1049}}^1$

素因数の和:1768

約数の個数: 64

約数和(自身を含む): 3185280000

約数和(自身を除く): 1930281576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 631, 632, 948, 1049, 1262, 1893, 1896, 2098, 2524, 3147, 3786, 4196, 5048, 6294, 7572, 8392, 12588, 15144, 25176, 49849, 82871, 99698, 149547, 165742, 199396, 248613, 299094, 331484, 398792, 497226, 598188, 661919, 662968, 994452, 1196376, 1323838, 1985757, 1988904, 2647676, 3971514, 5295352, 7943028, 15886056, 52291601, 104583202, 156874803, 209166404, 313749606, 418332808, 627499212, 1254998424]

約数ペア:

[(1, 1254998424), (2, 627499212), (3, 418332808), (4, 313749606), (6, 209166404), (8, 156874803), (12, 104583202), (24, 52291601), (79, 15886056), (158, 7943028), (237, 5295352), (316, 3971514), (474, 2647676), (631, 1988904), (632, 1985757), (948, 1323838), (1049, 1196376), (1262, 994452), (1893, 662968), (1896, 661919), (2098, 598188), (2524, 497226), (3147, 398792), (3786, 331484), (4196, 299094), (5048, 248613), (6294, 199396), (7572, 165742), (8392, 149547), (12588, 99698), (15144, 82871), (25176, 49849)]