676596888

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4179

約数の個数: 160

約数和(自身を含む): 2157788160

約数和(自身を除く): 1481191272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 162, 184, 198, 207, 216, 253, 264, 276, 297, 324, 396, 414, 506, 552, 594, 621, 648, 759, 792, 828, 891, 1012, 1188, 1242, 1518, 1656, 1782, 1863, 2024, 2277, 2376, 2484, 3036, 3564, 3726, 4127, 4554, 4968, 6072, 6831, 7128, 7452, 8254, 9108, 12381, 13662, 14904, 16508, 18216, 20493, 24762, 27324, 33016, 37143, 40986, 45397, 49524, 54648, 74286, 81972, 90794, 94921, 99048, 111429, 136191, 148572, 163944, 181588, 189842, 222858, 272382, 284763, 297144, 334287, 363176, 379684, 408573, 445716, 544764, 569526, 668574, 759368, 817146, 854289, 891432, 1044131, 1089528, 1139052, 1225719, 1337148, 1634292, 1708578, 2088262, 2278104, 2451438, 2562867, 2674296, 3132393, 3268584, 3417156, 3677157, 4176524, 4902876, 5125734, 6264786, 6834312, 7354314, 7688601, 8353048, 9397179, 9805752, 10251468, 12529572, 14708628, 15377202, 18794358, 20502936, 25059144, 28191537, 29417256, 30754404, 37588716, 56383074, 61508808, 75177432, 84574611, 112766148, 169149222, 225532296, 338298444, 676596888]

約数ペア:

[(1, 676596888), (2, 338298444), (3, 225532296), (4, 169149222), (6, 112766148), (8, 84574611), (9, 75177432), (11, 61508808), (12, 56383074), (18, 37588716), (22, 30754404), (23, 29417256), (24, 28191537), (27, 25059144), (33, 20502936), (36, 18794358), (44, 15377202), (46, 14708628), (54, 12529572), (66, 10251468), (69, 9805752), (72, 9397179), (81, 8353048), (88, 7688601), (92, 7354314), (99, 6834312), (108, 6264786), (132, 5125734), (138, 4902876), (162, 4176524), (184, 3677157), (198, 3417156), (207, 3268584), (216, 3132393), (253, 2674296), (264, 2562867), (276, 2451438), (297, 2278104), (324, 2088262), (396, 1708578), (414, 1634292), (506, 1337148), (552, 1225719), (594, 1139052), (621, 1089528), (648, 1044131), (759, 891432), (792, 854289), (828, 817146), (891, 759368), (1012, 668574), (1188, 569526), (1242, 544764), (1518, 445716), (1656, 408573), (1782, 379684), (1863, 363176), (2024, 334287), (2277, 297144), (2376, 284763), (2484, 272382), (3036, 222858), (3564, 189842), (3726, 181588), (4127, 163944), (4554, 148572), (4968, 136191), (6072, 111429), (6831, 99048), (7128, 94921), (7452, 90794), (8254, 81972), (9108, 74286), (12381, 54648), (13662, 49524), (14904, 45397), (16508, 40986), (18216, 37143), (20493, 33016), (24762, 27324)]