90625152

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 260075520

約数和(自身を除く): 169450368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 276, 331, 368, 372, 384, 496, 552, 662, 713, 736, 744, 992, 993, 1104, 1324, 1426, 1472, 1488, 1984, 1986, 2139, 2208, 2648, 2852, 2944, 2976, 3968, 3972, 4278, 4416, 5296, 5704, 5952, 7613, 7944, 8556, 8832, 10261, 10592, 11408, 11904, 15226, 15888, 17112, 20522, 21184, 22816, 22839, 30452, 30783, 31776, 34224, 41044, 42368, 45632, 45678, 60904, 61566, 63552, 68448, 82088, 91264, 91356, 121808, 123132, 127104, 136896, 164176, 182712, 236003, 243616, 246264, 273792, 328352, 365424, 472006, 487232, 492528, 656704, 708009, 730848, 944012, 974464, 985056, 1313408, 1416018, 1461696, 1888024, 1970112, 2832036, 2923392, 3776048, 3940224, 5664072, 7552096, 11328144, 15104192, 22656288, 30208384, 45312576, 90625152]

約数ペア:

[(1, 90625152), (2, 45312576), (3, 30208384), (4, 22656288), (6, 15104192), (8, 11328144), (12, 7552096), (16, 5664072), (23, 3940224), (24, 3776048), (31, 2923392), (32, 2832036), (46, 1970112), (48, 1888024), (62, 1461696), (64, 1416018), (69, 1313408), (92, 985056), (93, 974464), (96, 944012), (124, 730848), (128, 708009), (138, 656704), (184, 492528), (186, 487232), (192, 472006), (248, 365424), (276, 328352), (331, 273792), (368, 246264), (372, 243616), (384, 236003), (496, 182712), (552, 164176), (662, 136896), (713, 127104), (736, 123132), (744, 121808), (992, 91356), (993, 91264), (1104, 82088), (1324, 68448), (1426, 63552), (1472, 61566), (1488, 60904), (1984, 45678), (1986, 45632), (2139, 42368), (2208, 41044), (2648, 34224), (2852, 31776), (2944, 30783), (2976, 30452), (3968, 22839), (3972, 22816), (4278, 21184), (4416, 20522), (5296, 17112), (5704, 15888), (5952, 15226), (7613, 11904), (7944, 11408), (8556, 10592), (8832, 10261)]