304362888

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 827366400

約数和(自身を除く): 523003512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 53, 58, 74, 87, 106, 111, 116, 148, 159, 174, 212, 222, 223, 232, 296, 318, 348, 424, 444, 446, 636, 669, 696, 888, 892, 1073, 1272, 1338, 1537, 1784, 1961, 2146, 2676, 3074, 3219, 3922, 4292, 4611, 5352, 5883, 6148, 6438, 6467, 7844, 8251, 8584, 9222, 11766, 11819, 12296, 12876, 12934, 15688, 16502, 18444, 19401, 23532, 23638, 24753, 25752, 25868, 33004, 35457, 36888, 38802, 47064, 47276, 49506, 51736, 56869, 66008, 70914, 77604, 94552, 99012, 113738, 141828, 155208, 170607, 198024, 227476, 239279, 283656, 341214, 342751, 437303, 454952, 478558, 682428, 685502, 717837, 874606, 957116, 1028253, 1311909, 1364856, 1371004, 1435674, 1749212, 1914232, 2056506, 2623818, 2742008, 2871348, 3498424, 4113012, 5247636, 5742696, 8226024, 10495272, 12681787, 25363574, 38045361, 50727148, 76090722, 101454296, 152181444, 304362888]

約数ペア:

[(1, 304362888), (2, 152181444), (3, 101454296), (4, 76090722), (6, 50727148), (8, 38045361), (12, 25363574), (24, 12681787), (29, 10495272), (37, 8226024), (53, 5742696), (58, 5247636), (74, 4113012), (87, 3498424), (106, 2871348), (111, 2742008), (116, 2623818), (148, 2056506), (159, 1914232), (174, 1749212), (212, 1435674), (222, 1371004), (223, 1364856), (232, 1311909), (296, 1028253), (318, 957116), (348, 874606), (424, 717837), (444, 685502), (446, 682428), (636, 478558), (669, 454952), (696, 437303), (888, 342751), (892, 341214), (1073, 283656), (1272, 239279), (1338, 227476), (1537, 198024), (1784, 170607), (1961, 155208), (2146, 141828), (2676, 113738), (3074, 99012), (3219, 94552), (3922, 77604), (4292, 70914), (4611, 66008), (5352, 56869), (5883, 51736), (6148, 49506), (6438, 47276), (6467, 47064), (7844, 38802), (8251, 36888), (8584, 35457), (9222, 33004), (11766, 25868), (11819, 25752), (12296, 24753), (12876, 23638), (12934, 23532), (15688, 19401), (16502, 18444)]