1026157054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 1828915200

約数和(自身を除く): 802758146

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 83, 166, 247, 377, 494, 551, 754, 863, 1079, 1102, 1577, 1726, 2158, 2407, 3154, 4814, 7163, 11219, 14326, 16397, 20501, 22438, 25027, 31291, 32794, 41002, 45733, 50054, 62582, 71629, 91466, 143258, 213161, 325351, 426322, 475513, 594529, 650702, 931177, 951026, 1189058, 1360951, 1862354, 2077241, 2721902, 4154482, 6181669, 12363338, 17692363, 27004133, 35384726, 39467579, 54008266, 78935158, 513078527, 1026157054]

約数ペア:

[(1, 1026157054), (2, 513078527), (13, 78935158), (19, 54008266), (26, 39467579), (29, 35384726), (38, 27004133), (58, 17692363), (83, 12363338), (166, 6181669), (247, 4154482), (377, 2721902), (494, 2077241), (551, 1862354), (754, 1360951), (863, 1189058), (1079, 951026), (1102, 931177), (1577, 650702), (1726, 594529), (2158, 475513), (2407, 426322), (3154, 325351), (4814, 213161), (7163, 143258), (11219, 91466), (14326, 71629), (16397, 62582), (20501, 50054), (22438, 45733), (25027, 41002), (31291, 32794)]