421572888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23143}}^1$

素因数の和:23189

約数の個数: 96

約数和(自身を含む): 1299767040

約数和(自身を除く): 878194152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 184, 198, 207, 253, 264, 276, 396, 414, 506, 552, 759, 792, 828, 1012, 1518, 1656, 2024, 2277, 3036, 4554, 6072, 9108, 18216, 23143, 46286, 69429, 92572, 138858, 185144, 208287, 254573, 277716, 416574, 509146, 532289, 555432, 763719, 833148, 1018292, 1064578, 1527438, 1596867, 1666296, 2036584, 2129156, 2291157, 3054876, 3193734, 4258312, 4582314, 4790601, 5855179, 6109752, 6387468, 9164628, 9581202, 11710358, 12774936, 17565537, 18329256, 19162404, 23420716, 35131074, 38324808, 46841432, 52696611, 70262148, 105393222, 140524296, 210786444, 421572888]

約数ペア:

[(1, 421572888), (2, 210786444), (3, 140524296), (4, 105393222), (6, 70262148), (8, 52696611), (9, 46841432), (11, 38324808), (12, 35131074), (18, 23420716), (22, 19162404), (23, 18329256), (24, 17565537), (33, 12774936), (36, 11710358), (44, 9581202), (46, 9164628), (66, 6387468), (69, 6109752), (72, 5855179), (88, 4790601), (92, 4582314), (99, 4258312), (132, 3193734), (138, 3054876), (184, 2291157), (198, 2129156), (207, 2036584), (253, 1666296), (264, 1596867), (276, 1527438), (396, 1064578), (414, 1018292), (506, 833148), (552, 763719), (759, 555432), (792, 532289), (828, 509146), (1012, 416574), (1518, 277716), (1656, 254573), (2024, 208287), (2277, 185144), (3036, 138858), (4554, 92572), (6072, 69429), (9108, 46286), (18216, 23143)]