788333496

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1\times {\mathrm{617}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 1993420800

約数和(自身を除く): 1205087304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 383, 417, 556, 617, 766, 834, 1112, 1149, 1234, 1532, 1668, 1851, 2298, 2468, 3064, 3336, 3702, 4596, 4936, 7404, 9192, 14808, 53237, 85763, 106474, 159711, 171526, 212948, 236311, 257289, 319422, 343052, 425896, 472622, 514578, 638844, 686104, 708933, 945244, 1029156, 1277688, 1417866, 1890488, 2058312, 2835732, 5671464, 32847229, 65694458, 98541687, 131388916, 197083374, 262777832, 394166748, 788333496]

約数ペア:

[(1, 788333496), (2, 394166748), (3, 262777832), (4, 197083374), (6, 131388916), (8, 98541687), (12, 65694458), (24, 32847229), (139, 5671464), (278, 2835732), (383, 2058312), (417, 1890488), (556, 1417866), (617, 1277688), (766, 1029156), (834, 945244), (1112, 708933), (1149, 686104), (1234, 638844), (1532, 514578), (1668, 472622), (1851, 425896), (2298, 343052), (2468, 319422), (3064, 257289), (3336, 236311), (3702, 212948), (4596, 171526), (4936, 159711), (7404, 106474), (9192, 85763), (14808, 53237)]