326156968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 686523600

約数和(自身を除く): 360366632

約数列:

[1, 2, 4, 8, 17, 29, 34, 41, 58, 68, 82, 116, 136, 164, 232, 328, 493, 697, 986, 1189, 1394, 1972, 2017, 2378, 2788, 3944, 4034, 4756, 5576, 8068, 9512, 16136, 20213, 34289, 40426, 58493, 68578, 80852, 82697, 116986, 137156, 161704, 165394, 233972, 274312, 330788, 467944, 661576, 994381, 1405849, 1988762, 2398213, 2811698, 3977524, 4796426, 5623396, 7955048, 9592852, 11246792, 19185704, 40769621, 81539242, 163078484, 326156968]

約数ペア:

[(1, 326156968), (2, 163078484), (4, 81539242), (8, 40769621), (17, 19185704), (29, 11246792), (34, 9592852), (41, 7955048), (58, 5623396), (68, 4796426), (82, 3977524), (116, 2811698), (136, 2398213), (164, 1988762), (232, 1405849), (328, 994381), (493, 661576), (697, 467944), (986, 330788), (1189, 274312), (1394, 233972), (1972, 165394), (2017, 161704), (2378, 137156), (2788, 116986), (3944, 82697), (4034, 80852), (4756, 68578), (5576, 58493), (8068, 40426), (9512, 34289), (16136, 20213)]