103620790340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{616717}}^1$

素因数の和:617028

約数の個数: 48

約数和(自身を含む): 225452365824

約数和(自身を除く): 121831575484

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 271, 310, 542, 620, 1084, 1355, 2710, 5420, 8401, 16802, 33604, 42005, 84010, 168020, 616717, 1233434, 2466868, 3083585, 6167170, 12334340, 19118227, 38236454, 76472908, 95591135, 167130307, 191182270, 334260614, 382364540, 668521228, 835651535, 1671303070, 3342606140, 5181039517, 10362079034, 20724158068, 25905197585, 51810395170, 103620790340]

約数ペア:

[(1, 103620790340), (2, 51810395170), (4, 25905197585), (5, 20724158068), (10, 10362079034), (20, 5181039517), (31, 3342606140), (62, 1671303070), (124, 835651535), (155, 668521228), (271, 382364540), (310, 334260614), (542, 191182270), (620, 167130307), (1084, 95591135), (1355, 76472908), (2710, 38236454), (5420, 19118227), (8401, 12334340), (16802, 6167170), (33604, 3083585), (42005, 2466868), (84010, 1233434), (168020, 616717)]