271474968

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 693158400

約数和(自身を除く): 421683432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 131, 158, 237, 262, 316, 393, 474, 524, 632, 786, 948, 1048, 1093, 1572, 1896, 2186, 3144, 3279, 4372, 6558, 8744, 10349, 13116, 20698, 26232, 31047, 41396, 62094, 82792, 86347, 124188, 143183, 172694, 248376, 259041, 286366, 345388, 429549, 518082, 572732, 690776, 859098, 1036164, 1145464, 1718196, 2072328, 3436392, 11311457, 22622914, 33934371, 45245828, 67868742, 90491656, 135737484, 271474968]

約数ペア:

[(1, 271474968), (2, 135737484), (3, 90491656), (4, 67868742), (6, 45245828), (8, 33934371), (12, 22622914), (24, 11311457), (79, 3436392), (131, 2072328), (158, 1718196), (237, 1145464), (262, 1036164), (316, 859098), (393, 690776), (474, 572732), (524, 518082), (632, 429549), (786, 345388), (948, 286366), (1048, 259041), (1093, 248376), (1572, 172694), (1896, 143183), (2186, 124188), (3144, 86347), (3279, 82792), (4372, 62094), (6558, 41396), (8744, 31047), (10349, 26232), (13116, 20698)]