1033457540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1509

約数の個数: 96

約数和(自身を含む): 2407200768

約数和(自身を除く): 1373743228

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 71, 85, 124, 142, 155, 170, 284, 310, 340, 355, 527, 620, 710, 1054, 1207, 1381, 1420, 2108, 2201, 2414, 2635, 2762, 4402, 4828, 5270, 5524, 6035, 6905, 8804, 10540, 11005, 12070, 13810, 22010, 23477, 24140, 27620, 37417, 42811, 44020, 46954, 74834, 85622, 93908, 98051, 117385, 149668, 171244, 187085, 196102, 214055, 234770, 374170, 392204, 428110, 469540, 490255, 727787, 748340, 856220, 980510, 1455574, 1666867, 1961020, 2911148, 3039581, 3333734, 3638935, 6079162, 6667468, 7277870, 8334335, 12158324, 14555740, 15197905, 16668670, 30395810, 33337340, 51672877, 60791620, 103345754, 206691508, 258364385, 516728770, 1033457540]

約数ペア:

[(1, 1033457540), (2, 516728770), (4, 258364385), (5, 206691508), (10, 103345754), (17, 60791620), (20, 51672877), (31, 33337340), (34, 30395810), (62, 16668670), (68, 15197905), (71, 14555740), (85, 12158324), (124, 8334335), (142, 7277870), (155, 6667468), (170, 6079162), (284, 3638935), (310, 3333734), (340, 3039581), (355, 2911148), (527, 1961020), (620, 1666867), (710, 1455574), (1054, 980510), (1207, 856220), (1381, 748340), (1420, 727787), (2108, 490255), (2201, 469540), (2414, 428110), (2635, 392204), (2762, 374170), (4402, 234770), (4828, 214055), (5270, 196102), (5524, 187085), (6035, 171244), (6905, 149668), (8804, 117385), (10540, 98051), (11005, 93908), (12070, 85622), (13810, 74834), (22010, 46954), (23477, 44020), (24140, 42811), (27620, 37417)]