10368948620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{227489}}^1$

素因数の和:227594

約数の個数: 48

約数和(自身を含む): 22701682080

約数和(自身を除く): 12332733460

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 106, 172, 212, 215, 265, 430, 530, 860, 1060, 2279, 4558, 9116, 11395, 22790, 45580, 227489, 454978, 909956, 1137445, 2274890, 4549780, 9782027, 12056917, 19564054, 24113834, 39128108, 48227668, 48910135, 60284585, 97820270, 120569170, 195640540, 241138340, 518447431, 1036894862, 2073789724, 2592237155, 5184474310, 10368948620]

約数ペア:

[(1, 10368948620), (2, 5184474310), (4, 2592237155), (5, 2073789724), (10, 1036894862), (20, 518447431), (43, 241138340), (53, 195640540), (86, 120569170), (106, 97820270), (172, 60284585), (212, 48910135), (215, 48227668), (265, 39128108), (430, 24113834), (530, 19564054), (860, 12056917), (1060, 9782027), (2279, 4549780), (4558, 2274890), (9116, 1137445), (11395, 909956), (22790, 454978), (45580, 227489)]