418764792

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{499}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 1065600000

約数和(自身を除く): 646835208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 479, 499, 584, 876, 958, 998, 1437, 1497, 1752, 1916, 1996, 2874, 2994, 3832, 3992, 5748, 5988, 11496, 11976, 34967, 36427, 69934, 72854, 104901, 109281, 139868, 145708, 209802, 218562, 239021, 279736, 291416, 419604, 437124, 478042, 717063, 839208, 874248, 956084, 1434126, 1912168, 2868252, 5736504, 17448533, 34897066, 52345599, 69794132, 104691198, 139588264, 209382396, 418764792]

約数ペア:

[(1, 418764792), (2, 209382396), (3, 139588264), (4, 104691198), (6, 69794132), (8, 52345599), (12, 34897066), (24, 17448533), (73, 5736504), (146, 2868252), (219, 1912168), (292, 1434126), (438, 956084), (479, 874248), (499, 839208), (584, 717063), (876, 478042), (958, 437124), (998, 419604), (1437, 291416), (1497, 279736), (1752, 239021), (1916, 218562), (1996, 209802), (2874, 145708), (2994, 139868), (3832, 109281), (3992, 104901), (5748, 72854), (5988, 69934), (11496, 36427), (11976, 34967)]