465759230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 886837248

約数和(自身を除く): 421078018

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 107, 191, 214, 215, 265, 382, 430, 530, 535, 955, 1070, 1910, 2279, 4558, 4601, 5671, 8213, 9202, 10123, 11342, 11395, 16426, 20246, 20437, 22790, 23005, 28355, 40874, 41065, 46010, 50615, 56710, 82130, 101230, 102185, 204370, 243853, 435289, 487706, 870578, 878791, 1083161, 1219265, 1757582, 2166322, 2176445, 2438530, 4352890, 4393955, 5415805, 8787910, 10831610, 46575923, 93151846, 232879615, 465759230]

約数ペア:

[(1, 465759230), (2, 232879615), (5, 93151846), (10, 46575923), (43, 10831610), (53, 8787910), (86, 5415805), (106, 4393955), (107, 4352890), (191, 2438530), (214, 2176445), (215, 2166322), (265, 1757582), (382, 1219265), (430, 1083161), (530, 878791), (535, 870578), (955, 487706), (1070, 435289), (1910, 243853), (2279, 204370), (4558, 102185), (4601, 101230), (5671, 82130), (8213, 56710), (9202, 50615), (10123, 46010), (11342, 41065), (11395, 40874), (16426, 28355), (20246, 23005), (20437, 22790)]