660576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{983}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 1983744

約数和(自身を除く): 1323168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 983, 1966, 2949, 3932, 5898, 6881, 7864, 11796, 13762, 15728, 20643, 23592, 27524, 31456, 41286, 47184, 55048, 82572, 94368, 110096, 165144, 220192, 330288, 660576]

約数ペア:

[(1, 660576), (2, 330288), (3, 220192), (4, 165144), (6, 110096), (7, 94368), (8, 82572), (12, 55048), (14, 47184), (16, 41286), (21, 31456), (24, 27524), (28, 23592), (32, 20643), (42, 15728), (48, 13762), (56, 11796), (84, 7864), (96, 6881), (112, 5898), (168, 3932), (224, 2949), (336, 1966), (672, 983)]