493584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 1583232

約数和(自身を除く): 1089648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 113, 156, 168, 182, 208, 226, 273, 312, 336, 339, 364, 452, 546, 624, 678, 728, 791, 904, 1092, 1356, 1456, 1469, 1582, 1808, 2184, 2373, 2712, 2938, 3164, 4368, 4407, 4746, 5424, 5876, 6328, 8814, 9492, 10283, 11752, 12656, 17628, 18984, 20566, 23504, 30849, 35256, 37968, 41132, 61698, 70512, 82264, 123396, 164528, 246792, 493584]

約数ペア:

[(1, 493584), (2, 246792), (3, 164528), (4, 123396), (6, 82264), (7, 70512), (8, 61698), (12, 41132), (13, 37968), (14, 35256), (16, 30849), (21, 23504), (24, 20566), (26, 18984), (28, 17628), (39, 12656), (42, 11752), (48, 10283), (52, 9492), (56, 8814), (78, 6328), (84, 5876), (91, 5424), (104, 4746), (112, 4407), (113, 4368), (156, 3164), (168, 2938), (182, 2712), (208, 2373), (226, 2184), (273, 1808), (312, 1582), (336, 1469), (339, 1456), (364, 1356), (452, 1092), (546, 904), (624, 791), (678, 728)]