70190190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2654

約数の個数: 96

約数和(自身を含む): 213497856

約数和(自身を除く): 143307666

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1806, 1935, 2591, 2709, 3010, 3870, 4515, 5182, 5418, 7773, 9030, 12955, 13545, 15546, 18137, 23319, 25910, 27090, 36274, 38865, 46638, 54411, 77730, 90685, 108822, 111413, 116595, 163233, 181370, 222826, 233190, 272055, 326466, 334239, 544110, 557065, 668478, 779891, 816165, 1002717, 1114130, 1559782, 1632330, 1671195, 2005434, 2339673, 3342390, 3899455, 4679346, 5013585, 7019019, 7798910, 10027170, 11698365, 14038038, 23396730, 35095095, 70190190]

約数ペア:

[(1, 70190190), (2, 35095095), (3, 23396730), (5, 14038038), (6, 11698365), (7, 10027170), (9, 7798910), (10, 7019019), (14, 5013585), (15, 4679346), (18, 3899455), (21, 3342390), (30, 2339673), (35, 2005434), (42, 1671195), (43, 1632330), (45, 1559782), (63, 1114130), (70, 1002717), (86, 816165), (90, 779891), (105, 668478), (126, 557065), (129, 544110), (210, 334239), (215, 326466), (258, 272055), (301, 233190), (315, 222826), (387, 181370), (430, 163233), (602, 116595), (630, 111413), (645, 108822), (774, 90685), (903, 77730), (1290, 54411), (1505, 46638), (1806, 38865), (1935, 36274), (2591, 27090), (2709, 25910), (3010, 23319), (3870, 18137), (4515, 15546), (5182, 13545), (5418, 12955), (7773, 9030)]