978618312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15289}}^1$

素因数の和:15435

約数の個数: 96

約数和(自身を含む): 3053107200

約数和(自身を除く): 2074488888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3556, 4572, 5334, 7112, 8001, 9144, 10668, 15289, 16002, 21336, 30578, 32004, 45867, 61156, 64008, 91734, 107023, 122312, 137601, 183468, 214046, 275202, 321069, 366936, 428092, 550404, 642138, 856184, 963207, 1100808, 1284276, 1926414, 1941703, 2568552, 3852828, 3883406, 5825109, 7705656, 7766812, 11650218, 13591921, 15533624, 17475327, 23300436, 27183842, 34950654, 40775763, 46600872, 54367684, 69901308, 81551526, 108735368, 122327289, 139802616, 163103052, 244654578, 326206104, 489309156, 978618312]

約数ペア:

[(1, 978618312), (2, 489309156), (3, 326206104), (4, 244654578), (6, 163103052), (7, 139802616), (8, 122327289), (9, 108735368), (12, 81551526), (14, 69901308), (18, 54367684), (21, 46600872), (24, 40775763), (28, 34950654), (36, 27183842), (42, 23300436), (56, 17475327), (63, 15533624), (72, 13591921), (84, 11650218), (126, 7766812), (127, 7705656), (168, 5825109), (252, 3883406), (254, 3852828), (381, 2568552), (504, 1941703), (508, 1926414), (762, 1284276), (889, 1100808), (1016, 963207), (1143, 856184), (1524, 642138), (1778, 550404), (2286, 428092), (2667, 366936), (3048, 321069), (3556, 275202), (4572, 214046), (5334, 183468), (7112, 137601), (8001, 122312), (9144, 107023), (10668, 91734), (15289, 64008), (16002, 61156), (21336, 45867), (30578, 32004)]