1054393310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 2041200000

約数和(自身を除く): 986806690

約数列:

[1, 2, 5, 10, 29, 41, 58, 71, 82, 142, 145, 205, 290, 355, 410, 710, 1189, 1249, 2059, 2378, 2498, 2911, 4118, 5822, 5945, 6245, 10295, 11890, 12490, 14555, 20590, 29110, 36221, 51209, 72442, 84419, 88679, 102418, 168838, 177358, 181105, 256045, 362210, 422095, 443395, 512090, 844190, 886790, 1485061, 2571691, 2970122, 3635839, 5143382, 7271678, 7425305, 12858455, 14850610, 18179195, 25716910, 36358390, 105439331, 210878662, 527196655, 1054393310]

約数ペア:

[(1, 1054393310), (2, 527196655), (5, 210878662), (10, 105439331), (29, 36358390), (41, 25716910), (58, 18179195), (71, 14850610), (82, 12858455), (142, 7425305), (145, 7271678), (205, 5143382), (290, 3635839), (355, 2970122), (410, 2571691), (710, 1485061), (1189, 886790), (1249, 844190), (2059, 512090), (2378, 443395), (2498, 422095), (2911, 362210), (4118, 256045), (5822, 181105), (5945, 177358), (6245, 168838), (10295, 102418), (11890, 88679), (12490, 84419), (14555, 72442), (20590, 51209), (29110, 36221)]