1520571024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{2437}}^1$

素因数の和:3077

約数の個数: 120

約数和(自身を含む): 4873269440

約数和(自身を除く): 3352698416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 619, 1008, 1238, 1857, 2437, 2476, 3714, 4333, 4874, 4952, 5571, 7311, 7428, 8666, 9748, 9904, 11142, 12999, 14622, 14856, 17059, 17332, 19496, 21933, 22284, 25998, 29244, 29712, 34118, 34664, 38992, 38997, 43866, 44568, 51177, 51996, 58488, 68236, 69328, 77994, 87732, 89136, 102354, 103992, 116976, 136472, 153531, 155988, 175464, 204708, 207984, 272944, 307062, 311976, 350928, 409416, 614124, 623952, 818832, 1228248, 1508503, 2456496, 3017006, 4525509, 6034012, 9051018, 10559521, 12068024, 13576527, 18102036, 21119042, 24136048, 27153054, 31678563, 36204072, 42238084, 54306108, 63357126, 72408144, 84476168, 95035689, 108612216, 126714252, 168952336, 190071378, 217224432, 253428504, 380142756, 506857008, 760285512, 1520571024]

約数ペア:

[(1, 1520571024), (2, 760285512), (3, 506857008), (4, 380142756), (6, 253428504), (7, 217224432), (8, 190071378), (9, 168952336), (12, 126714252), (14, 108612216), (16, 95035689), (18, 84476168), (21, 72408144), (24, 63357126), (28, 54306108), (36, 42238084), (42, 36204072), (48, 31678563), (56, 27153054), (63, 24136048), (72, 21119042), (84, 18102036), (112, 13576527), (126, 12068024), (144, 10559521), (168, 9051018), (252, 6034012), (336, 4525509), (504, 3017006), (619, 2456496), (1008, 1508503), (1238, 1228248), (1857, 818832), (2437, 623952), (2476, 614124), (3714, 409416), (4333, 350928), (4874, 311976), (4952, 307062), (5571, 272944), (7311, 207984), (7428, 204708), (8666, 175464), (9748, 155988), (9904, 153531), (11142, 136472), (12999, 116976), (14622, 103992), (14856, 102354), (17059, 89136), (17332, 87732), (19496, 77994), (21933, 69328), (22284, 68236), (25998, 58488), (29244, 51996), (29712, 51177), (34118, 44568), (34664, 43866), (38992, 38997)]