520401072828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{619711}}^1$

素因数の和:620507

約数の個数: 96

約数和(自身を含む): 1496430960640

約数和(自身を除く): 976029887812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 769, 1092, 1538, 2307, 3076, 4614, 5383, 9228, 9997, 10766, 16149, 19994, 21532, 29991, 32298, 39988, 59982, 64596, 69979, 119964, 139958, 209937, 279916, 419874, 619711, 839748, 1239422, 1859133, 2478844, 3718266, 4337977, 7436532, 8056243, 8675954, 13013931, 16112486, 17351908, 24168729, 26027862, 32224972, 48337458, 52055724, 56393701, 96674916, 112787402, 169181103, 225574804, 338362206, 476557759, 676724412, 953115518, 1429673277, 1906231036, 2859346554, 3335904313, 5718693108, 6195250867, 6671808626, 10007712939, 12390501734, 13343617252, 18585752601, 20015425878, 24781003468, 37171505202, 40030851756, 43366756069, 74343010404, 86733512138, 130100268207, 173467024276, 260200536414, 520401072828]

約数ペア:

[(1, 520401072828), (2, 260200536414), (3, 173467024276), (4, 130100268207), (6, 86733512138), (7, 74343010404), (12, 43366756069), (13, 40030851756), (14, 37171505202), (21, 24781003468), (26, 20015425878), (28, 18585752601), (39, 13343617252), (42, 12390501734), (52, 10007712939), (78, 6671808626), (84, 6195250867), (91, 5718693108), (156, 3335904313), (182, 2859346554), (273, 1906231036), (364, 1429673277), (546, 953115518), (769, 676724412), (1092, 476557759), (1538, 338362206), (2307, 225574804), (3076, 169181103), (4614, 112787402), (5383, 96674916), (9228, 56393701), (9997, 52055724), (10766, 48337458), (16149, 32224972), (19994, 26027862), (21532, 24168729), (29991, 17351908), (32298, 16112486), (39988, 13013931), (59982, 8675954), (64596, 8056243), (69979, 7436532), (119964, 4337977), (139958, 3718266), (209937, 2478844), (279916, 1859133), (419874, 1239422), (619711, 839748)]