1370573660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{11617}}^1$

素因数の和:11990

約数の個数: 48

約数和(自身を含む): 3056556384

約数和(自身を除く): 1685982724

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 347, 694, 1388, 1735, 3470, 5899, 6940, 11617, 11798, 23234, 23596, 29495, 46468, 58085, 58990, 116170, 117980, 197489, 232340, 394978, 789956, 987445, 1974890, 3949780, 4031099, 8062198, 16124396, 20155495, 40310990, 68528683, 80621980, 137057366, 274114732, 342643415, 685286830, 1370573660]

約数ペア:

[(1, 1370573660), (2, 685286830), (4, 342643415), (5, 274114732), (10, 137057366), (17, 80621980), (20, 68528683), (34, 40310990), (68, 20155495), (85, 16124396), (170, 8062198), (340, 4031099), (347, 3949780), (694, 1974890), (1388, 987445), (1735, 789956), (3470, 394978), (5899, 232340), (6940, 197489), (11617, 117980), (11798, 116170), (23234, 58990), (23596, 58085), (29495, 46468)]