63927200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2010

約数の個数: 72

約数和(自身を含む): 159950700

約数和(自身を除く): 96023500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 200, 205, 328, 400, 410, 656, 800, 820, 1025, 1312, 1640, 1949, 2050, 3280, 3898, 4100, 6560, 7796, 8200, 9745, 15592, 16400, 19490, 31184, 32800, 38980, 48725, 62368, 77960, 79909, 97450, 155920, 159818, 194900, 311840, 319636, 389800, 399545, 639272, 779600, 799090, 1278544, 1559200, 1598180, 1997725, 2557088, 3196360, 3995450, 6392720, 7990900, 12785440, 15981800, 31963600, 63927200]

約数ペア:

[(1, 63927200), (2, 31963600), (4, 15981800), (5, 12785440), (8, 7990900), (10, 6392720), (16, 3995450), (20, 3196360), (25, 2557088), (32, 1997725), (40, 1598180), (41, 1559200), (50, 1278544), (80, 799090), (82, 779600), (100, 639272), (160, 399545), (164, 389800), (200, 319636), (205, 311840), (328, 194900), (400, 159818), (410, 155920), (656, 97450), (800, 79909), (820, 77960), (1025, 62368), (1312, 48725), (1640, 38980), (1949, 32800), (2050, 31184), (3280, 19490), (3898, 16400), (4100, 15592), (6560, 9745), (7796, 8200)]