468279560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{1619}}^1$

素因数の和:2670

約数の個数: 64

約数和(自身を含む): 1206057600

約数和(自身を除く): 737778040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1033, 1619, 2066, 3238, 4132, 5165, 6476, 7231, 8095, 8264, 10330, 11333, 12952, 14462, 16190, 20660, 22666, 28924, 32380, 36155, 41320, 45332, 56665, 57848, 64760, 72310, 90664, 113330, 144620, 226660, 289240, 453320, 1672427, 3344854, 6689708, 8362135, 11706989, 13379416, 16724270, 23413978, 33448540, 46827956, 58534945, 66897080, 93655912, 117069890, 234139780, 468279560]

約数ペア:

[(1, 468279560), (2, 234139780), (4, 117069890), (5, 93655912), (7, 66897080), (8, 58534945), (10, 46827956), (14, 33448540), (20, 23413978), (28, 16724270), (35, 13379416), (40, 11706989), (56, 8362135), (70, 6689708), (140, 3344854), (280, 1672427), (1033, 453320), (1619, 289240), (2066, 226660), (3238, 144620), (4132, 113330), (5165, 90664), (6476, 72310), (7231, 64760), (8095, 57848), (8264, 56665), (10330, 45332), (11333, 41320), (12952, 36155), (14462, 32380), (16190, 28924), (20660, 22666)]