5670267988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{87251}}^1$

素因数の和:87484

約数の個数: 48

約数和(自身を含む): 12430268928

約数和(自身を除く): 6760000940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 211, 308, 422, 844, 1477, 2321, 2954, 4642, 5908, 9284, 16247, 32494, 64988, 87251, 174502, 349004, 610757, 959761, 1221514, 1919522, 2443028, 3839044, 6718327, 13436654, 18409961, 26873308, 36819922, 73639844, 128869727, 202509571, 257739454, 405019142, 515478908, 810038284, 1417566997, 2835133994, 5670267988]

約数ペア:

[(1, 5670267988), (2, 2835133994), (4, 1417566997), (7, 810038284), (11, 515478908), (14, 405019142), (22, 257739454), (28, 202509571), (44, 128869727), (77, 73639844), (154, 36819922), (211, 26873308), (308, 18409961), (422, 13436654), (844, 6718327), (1477, 3839044), (2321, 2443028), (2954, 1919522), (4642, 1221514), (5908, 959761), (9284, 610757), (16247, 349004), (32494, 174502), (64988, 87251)]