316268832

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1487

約数の個数: 144

約数和(自身を含む): 961238880

約数和(自身を除く): 644970048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 352, 363, 418, 456, 484, 528, 608, 627, 726, 836, 912, 968, 1056, 1254, 1433, 1452, 1672, 1824, 1936, 2299, 2508, 2866, 2904, 3344, 3872, 4299, 4598, 5016, 5732, 5808, 6688, 6897, 8598, 9196, 10032, 11464, 11616, 13794, 15763, 17196, 18392, 20064, 22928, 27227, 27588, 31526, 34392, 36784, 45856, 47289, 54454, 55176, 63052, 68784, 73568, 81681, 94578, 108908, 110352, 126104, 137568, 163362, 173393, 189156, 217816, 220704, 252208, 299497, 326724, 346786, 378312, 435632, 504416, 520179, 598994, 653448, 693572, 756624, 871264, 898491, 1040358, 1197988, 1306896, 1387144, 1513248, 1796982, 2080716, 2395976, 2613792, 2774288, 3294467, 3593964, 4161432, 4791952, 5548576, 6588934, 7187928, 8322864, 9583904, 9883401, 13177868, 14375856, 16645728, 19766802, 26355736, 28751712, 39533604, 52711472, 79067208, 105422944, 158134416, 316268832]

約数ペア:

[(1, 316268832), (2, 158134416), (3, 105422944), (4, 79067208), (6, 52711472), (8, 39533604), (11, 28751712), (12, 26355736), (16, 19766802), (19, 16645728), (22, 14375856), (24, 13177868), (32, 9883401), (33, 9583904), (38, 8322864), (44, 7187928), (48, 6588934), (57, 5548576), (66, 4791952), (76, 4161432), (88, 3593964), (96, 3294467), (114, 2774288), (121, 2613792), (132, 2395976), (152, 2080716), (176, 1796982), (209, 1513248), (228, 1387144), (242, 1306896), (264, 1197988), (304, 1040358), (352, 898491), (363, 871264), (418, 756624), (456, 693572), (484, 653448), (528, 598994), (608, 520179), (627, 504416), (726, 435632), (836, 378312), (912, 346786), (968, 326724), (1056, 299497), (1254, 252208), (1433, 220704), (1452, 217816), (1672, 189156), (1824, 173393), (1936, 163362), (2299, 137568), (2508, 126104), (2866, 110352), (2904, 108908), (3344, 94578), (3872, 81681), (4299, 73568), (4598, 68784), (5016, 63052), (5732, 55176), (5808, 54454), (6688, 47289), (6897, 45856), (8598, 36784), (9196, 34392), (10032, 31526), (11464, 27588), (11616, 27227), (13794, 22928), (15763, 20064), (17196, 18392)]