32155480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2860

約数の個数: 64

約数和(自身を含む): 84732480

約数和(自身を除く): 52577000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2801, 2870, 5602, 5740, 11204, 11480, 14005, 19607, 22408, 28010, 39214, 56020, 78428, 98035, 112040, 114841, 156856, 196070, 229682, 392140, 459364, 574205, 784280, 803887, 918728, 1148410, 1607774, 2296820, 3215548, 4019435, 4593640, 6431096, 8038870, 16077740, 32155480]

約数ペア:

[(1, 32155480), (2, 16077740), (4, 8038870), (5, 6431096), (7, 4593640), (8, 4019435), (10, 3215548), (14, 2296820), (20, 1607774), (28, 1148410), (35, 918728), (40, 803887), (41, 784280), (56, 574205), (70, 459364), (82, 392140), (140, 229682), (164, 196070), (205, 156856), (280, 114841), (287, 112040), (328, 98035), (410, 78428), (574, 56020), (820, 39214), (1148, 28010), (1435, 22408), (1640, 19607), (2296, 14005), (2801, 11480), (2870, 11204), (5602, 5740)]