142670088

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{499}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 445770000

約数和(自身を除く): 303099912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 361, 396, 418, 456, 499, 627, 684, 722, 792, 836, 998, 1083, 1254, 1368, 1444, 1497, 1672, 1881, 1996, 2166, 2508, 2888, 2994, 3249, 3762, 3971, 3992, 4332, 4491, 5016, 5489, 5988, 6498, 7524, 7942, 8664, 8982, 9481, 10978, 11913, 11976, 12996, 15048, 15884, 16467, 17964, 18962, 21956, 23826, 25992, 28443, 31768, 32934, 35739, 35928, 37924, 43912, 47652, 49401, 56886, 65868, 71478, 75848, 85329, 95304, 98802, 104291, 113772, 131736, 142956, 170658, 180139, 197604, 208582, 227544, 285912, 312873, 341316, 360278, 395208, 417164, 540417, 625746, 682632, 720556, 834328, 938619, 1080834, 1251492, 1441112, 1621251, 1877238, 1981529, 2161668, 2502984, 3242502, 3754476, 3963058, 4323336, 5944587, 6485004, 7508952, 7926116, 11889174, 12970008, 15852232, 17833761, 23778348, 35667522, 47556696, 71335044, 142670088]

約数ペア:

[(1, 142670088), (2, 71335044), (3, 47556696), (4, 35667522), (6, 23778348), (8, 17833761), (9, 15852232), (11, 12970008), (12, 11889174), (18, 7926116), (19, 7508952), (22, 6485004), (24, 5944587), (33, 4323336), (36, 3963058), (38, 3754476), (44, 3242502), (57, 2502984), (66, 2161668), (72, 1981529), (76, 1877238), (88, 1621251), (99, 1441112), (114, 1251492), (132, 1080834), (152, 938619), (171, 834328), (198, 720556), (209, 682632), (228, 625746), (264, 540417), (342, 417164), (361, 395208), (396, 360278), (418, 341316), (456, 312873), (499, 285912), (627, 227544), (684, 208582), (722, 197604), (792, 180139), (836, 170658), (998, 142956), (1083, 131736), (1254, 113772), (1368, 104291), (1444, 98802), (1497, 95304), (1672, 85329), (1881, 75848), (1996, 71478), (2166, 65868), (2508, 56886), (2888, 49401), (2994, 47652), (3249, 43912), (3762, 37924), (3971, 35928), (3992, 35739), (4332, 32934), (4491, 31768), (5016, 28443), (5489, 25992), (5988, 23826), (6498, 21956), (7524, 18962), (7942, 17964), (8664, 16467), (8982, 15884), (9481, 15048), (10978, 12996), (11913, 11976)]