288731412

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 776652800

約数和(自身を除く): 487921388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 79, 86, 108, 129, 158, 172, 237, 258, 316, 387, 474, 516, 711, 774, 787, 948, 1161, 1422, 1548, 1574, 2133, 2322, 2361, 2844, 3148, 3397, 4266, 4644, 4722, 6794, 7083, 8532, 9444, 10191, 13588, 14166, 20382, 21249, 28332, 30573, 33841, 40764, 42498, 61146, 62173, 67682, 84996, 91719, 101523, 122292, 124346, 135364, 183438, 186519, 203046, 248692, 304569, 366876, 373038, 406092, 559557, 609138, 746076, 913707, 1119114, 1218276, 1678671, 1827414, 2238228, 2673439, 3357342, 3654828, 5346878, 6714684, 8020317, 10693756, 16040634, 24060951, 32081268, 48121902, 72182853, 96243804, 144365706, 288731412]

約数ペア:

[(1, 288731412), (2, 144365706), (3, 96243804), (4, 72182853), (6, 48121902), (9, 32081268), (12, 24060951), (18, 16040634), (27, 10693756), (36, 8020317), (43, 6714684), (54, 5346878), (79, 3654828), (86, 3357342), (108, 2673439), (129, 2238228), (158, 1827414), (172, 1678671), (237, 1218276), (258, 1119114), (316, 913707), (387, 746076), (474, 609138), (516, 559557), (711, 406092), (774, 373038), (787, 366876), (948, 304569), (1161, 248692), (1422, 203046), (1548, 186519), (1574, 183438), (2133, 135364), (2322, 124346), (2361, 122292), (2844, 101523), (3148, 91719), (3397, 84996), (4266, 67682), (4644, 62173), (4722, 61146), (6794, 42498), (7083, 40764), (8532, 33841), (9444, 30573), (10191, 28332), (13588, 21249), (14166, 20382)]