492025986

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 1143687168

約数和(自身を除く): 651661182

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 73, 93, 94, 141, 146, 186, 219, 257, 279, 282, 423, 438, 514, 558, 657, 771, 846, 1314, 1457, 1542, 2263, 2313, 2914, 3431, 4371, 4526, 4626, 6789, 6862, 7967, 8742, 10293, 12079, 13113, 13578, 15934, 18761, 20367, 20586, 23901, 24158, 26226, 30879, 36237, 37522, 40734, 47802, 56283, 61758, 71703, 72474, 106361, 108711, 112566, 143406, 168849, 212722, 217422, 319083, 337698, 374449, 581591, 638166, 748898, 881767, 957249, 1123347, 1163182, 1744773, 1763534, 1914498, 2246694, 2645301, 3370041, 3489546, 5234319, 5290602, 6740082, 7935903, 10468638, 15871806, 27334777, 54669554, 82004331, 164008662, 246012993, 492025986]

約数ペア:

[(1, 492025986), (2, 246012993), (3, 164008662), (6, 82004331), (9, 54669554), (18, 27334777), (31, 15871806), (47, 10468638), (62, 7935903), (73, 6740082), (93, 5290602), (94, 5234319), (141, 3489546), (146, 3370041), (186, 2645301), (219, 2246694), (257, 1914498), (279, 1763534), (282, 1744773), (423, 1163182), (438, 1123347), (514, 957249), (558, 881767), (657, 748898), (771, 638166), (846, 581591), (1314, 374449), (1457, 337698), (1542, 319083), (2263, 217422), (2313, 212722), (2914, 168849), (3431, 143406), (4371, 112566), (4526, 108711), (4626, 106361), (6789, 72474), (6862, 71703), (7967, 61758), (8742, 56283), (10293, 47802), (12079, 40734), (13113, 37522), (13578, 36237), (15934, 30879), (18761, 26226), (20367, 24158), (20586, 23901)]