966655998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{607}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 2689597440

約数和(自身を除く): 1722941442

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 383, 462, 594, 607, 693, 766, 1149, 1214, 1386, 1821, 2079, 2298, 2681, 3447, 3642, 4158, 4213, 4249, 5362, 5463, 6677, 6894, 8043, 8426, 8498, 10341, 10926, 12639, 12747, 13354, 16086, 16389, 20031, 20682, 24129, 25278, 25494, 29491, 32778, 37917, 38241, 40062, 46739, 48258, 58982, 60093, 72387, 75834, 76482, 88473, 93478, 113751, 114723, 120186, 140217, 144774, 176946, 180279, 227502, 229446, 232481, 265419, 280434, 360558, 420651, 464962, 530838, 697443, 796257, 841302, 1261953, 1394886, 1592514, 1627367, 2092329, 2523906, 2557291, 3254734, 4184658, 4882101, 5114582, 6276987, 7671873, 9764202, 12553974, 14646303, 15343746, 17901037, 23015619, 29292606, 35802074, 43938909, 46031238, 53703111, 69046857, 87877818, 107406222, 138093714, 161109333, 322218666, 483327999, 966655998]

約数ペア:

[(1, 966655998), (2, 483327999), (3, 322218666), (6, 161109333), (7, 138093714), (9, 107406222), (11, 87877818), (14, 69046857), (18, 53703111), (21, 46031238), (22, 43938909), (27, 35802074), (33, 29292606), (42, 23015619), (54, 17901037), (63, 15343746), (66, 14646303), (77, 12553974), (99, 9764202), (126, 7671873), (154, 6276987), (189, 5114582), (198, 4882101), (231, 4184658), (297, 3254734), (378, 2557291), (383, 2523906), (462, 2092329), (594, 1627367), (607, 1592514), (693, 1394886), (766, 1261953), (1149, 841302), (1214, 796257), (1386, 697443), (1821, 530838), (2079, 464962), (2298, 420651), (2681, 360558), (3447, 280434), (3642, 265419), (4158, 232481), (4213, 229446), (4249, 227502), (5362, 180279), (5463, 176946), (6677, 144774), (6894, 140217), (8043, 120186), (8426, 114723), (8498, 113751), (10341, 93478), (10926, 88473), (12639, 76482), (12747, 75834), (13354, 72387), (16086, 60093), (16389, 58982), (20031, 48258), (20682, 46739), (24129, 40062), (25278, 38241), (25494, 37917), (29491, 32778)]