901316754

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:637

約数の個数: 128

約数和(自身を含む): 2257920000

約数和(自身を除く): 1356603246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 83, 93, 117, 166, 186, 234, 249, 279, 351, 403, 498, 499, 558, 702, 747, 806, 837, 998, 1079, 1209, 1494, 1497, 1674, 2158, 2241, 2418, 2573, 2994, 3237, 3627, 4482, 4491, 5146, 6474, 6487, 7254, 7719, 8982, 9711, 10881, 12974, 13473, 15438, 15469, 19422, 19461, 21762, 23157, 26946, 29133, 30938, 33449, 38922, 41417, 46314, 46407, 58266, 58383, 66898, 69471, 82834, 92814, 100347, 116766, 124251, 138942, 139221, 175149, 200694, 201097, 248502, 278442, 301041, 350298, 372753, 402194, 417663, 538421, 602082, 603291, 745506, 835326, 903123, 1076842, 1118259, 1206582, 1283927, 1615263, 1806246, 1809873, 2236518, 2567854, 3230526, 3619746, 3851781, 4845789, 5429619, 7703562, 9691578, 10859238, 11555343, 14537367, 16691051, 23110686, 29074734, 33382102, 34666029, 50073153, 69332058, 100146306, 150219459, 300438918, 450658377, 901316754]

約数ペア:

[(1, 901316754), (2, 450658377), (3, 300438918), (6, 150219459), (9, 100146306), (13, 69332058), (18, 50073153), (26, 34666029), (27, 33382102), (31, 29074734), (39, 23110686), (54, 16691051), (62, 14537367), (78, 11555343), (83, 10859238), (93, 9691578), (117, 7703562), (166, 5429619), (186, 4845789), (234, 3851781), (249, 3619746), (279, 3230526), (351, 2567854), (403, 2236518), (498, 1809873), (499, 1806246), (558, 1615263), (702, 1283927), (747, 1206582), (806, 1118259), (837, 1076842), (998, 903123), (1079, 835326), (1209, 745506), (1494, 603291), (1497, 602082), (1674, 538421), (2158, 417663), (2241, 402194), (2418, 372753), (2573, 350298), (2994, 301041), (3237, 278442), (3627, 248502), (4482, 201097), (4491, 200694), (5146, 175149), (6474, 139221), (6487, 138942), (7254, 124251), (7719, 116766), (8982, 100347), (9711, 92814), (10881, 82834), (12974, 69471), (13473, 66898), (15438, 58383), (15469, 58266), (19422, 46407), (19461, 46314), (21762, 41417), (23157, 38922), (26946, 33449), (29133, 30938)]