662632992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{328687}}^1$

素因数の和:328710

約数の個数: 72

約数和(自身を含む): 2153563776

約数和(自身を除く): 1490930784

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, 252, 288, 336, 504, 672, 1008, 2016, 328687, 657374, 986061, 1314748, 1972122, 2300809, 2629496, 2958183, 3944244, 4601618, 5258992, 5916366, 6902427, 7888488, 9203236, 10517984, 11832732, 13804854, 15776976, 18406472, 20707281, 23665464, 27609708, 31553952, 36812944, 41414562, 47330928, 55219416, 73625888, 82829124, 94661856, 110438832, 165658248, 220877664, 331316496, 662632992]

約数ペア:

[(1, 662632992), (2, 331316496), (3, 220877664), (4, 165658248), (6, 110438832), (7, 94661856), (8, 82829124), (9, 73625888), (12, 55219416), (14, 47330928), (16, 41414562), (18, 36812944), (21, 31553952), (24, 27609708), (28, 23665464), (32, 20707281), (36, 18406472), (42, 15776976), (48, 13804854), (56, 11832732), (63, 10517984), (72, 9203236), (84, 7888488), (96, 6902427), (112, 5916366), (126, 5258992), (144, 4601618), (168, 3944244), (224, 2958183), (252, 2629496), (288, 2300809), (336, 1972122), (504, 1314748), (672, 986061), (1008, 657374), (2016, 328687)]