485856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{241}}^1$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 1585584

約数和(自身を除く): 1099728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 241, 252, 288, 336, 482, 504, 672, 723, 964, 1008, 1446, 1687, 1928, 2016, 2169, 2892, 3374, 3856, 4338, 5061, 5784, 6748, 7712, 8676, 10122, 11568, 13496, 15183, 17352, 20244, 23136, 26992, 30366, 34704, 40488, 53984, 60732, 69408, 80976, 121464, 161952, 242928, 485856]

約数ペア:

[(1, 485856), (2, 242928), (3, 161952), (4, 121464), (6, 80976), (7, 69408), (8, 60732), (9, 53984), (12, 40488), (14, 34704), (16, 30366), (18, 26992), (21, 23136), (24, 20244), (28, 17352), (32, 15183), (36, 13496), (42, 11568), (48, 10122), (56, 8676), (63, 7712), (72, 6748), (84, 5784), (96, 5061), (112, 4338), (126, 3856), (144, 3374), (168, 2892), (224, 2169), (241, 2016), (252, 1928), (288, 1687), (336, 1446), (482, 1008), (504, 964), (672, 723)]