3986170720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{7687}}^1$

素因数の和:8172

約数の個数: 96

約数和(自身を含む): 10787309568

約数和(自身を除く): 6801138848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 463, 560, 926, 1120, 1852, 2315, 3241, 3704, 4630, 6482, 7408, 7687, 9260, 12964, 14816, 15374, 16205, 18520, 25928, 30748, 32410, 37040, 38435, 51856, 53809, 61496, 64820, 74080, 76870, 103712, 107618, 122992, 129640, 153740, 215236, 245984, 259280, 269045, 307480, 430472, 518560, 538090, 614960, 860944, 1076180, 1229920, 1721888, 2152360, 3559081, 4304720, 7118162, 8609440, 14236324, 17795405, 24913567, 28472648, 35590810, 49827134, 56945296, 71181620, 99654268, 113890592, 124567835, 142363240, 199308536, 249135670, 284726480, 398617072, 498271340, 569452960, 797234144, 996542680, 1993085360, 3986170720]

約数ペア:

[(1, 3986170720), (2, 1993085360), (4, 996542680), (5, 797234144), (7, 569452960), (8, 498271340), (10, 398617072), (14, 284726480), (16, 249135670), (20, 199308536), (28, 142363240), (32, 124567835), (35, 113890592), (40, 99654268), (56, 71181620), (70, 56945296), (80, 49827134), (112, 35590810), (140, 28472648), (160, 24913567), (224, 17795405), (280, 14236324), (463, 8609440), (560, 7118162), (926, 4304720), (1120, 3559081), (1852, 2152360), (2315, 1721888), (3241, 1229920), (3704, 1076180), (4630, 860944), (6482, 614960), (7408, 538090), (7687, 518560), (9260, 430472), (12964, 307480), (14816, 269045), (15374, 259280), (16205, 245984), (18520, 215236), (25928, 153740), (30748, 129640), (32410, 122992), (37040, 107618), (38435, 103712), (51856, 76870), (53809, 74080), (61496, 64820)]