9781775712

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{8627}}^1$

素因数の和:8801

約数の個数: 144

約数和(自身を含む): 28943695872

約数和(自身を除く): 19161920160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 127, 144, 186, 248, 254, 279, 288, 372, 381, 496, 508, 558, 744, 762, 992, 1016, 1116, 1143, 1488, 1524, 2032, 2232, 2286, 2976, 3048, 3937, 4064, 4464, 4572, 6096, 7874, 8627, 8928, 9144, 11811, 12192, 15748, 17254, 18288, 23622, 25881, 31496, 34508, 35433, 36576, 47244, 51762, 62992, 69016, 70866, 77643, 94488, 103524, 125984, 138032, 141732, 155286, 188976, 207048, 267437, 276064, 283464, 310572, 377952, 414096, 534874, 566928, 621144, 802311, 828192, 1069748, 1095629, 1133856, 1242288, 1604622, 2139496, 2191258, 2406933, 2484576, 3209244, 3286887, 4278992, 4382516, 4813866, 6418488, 6573774, 8557984, 8765032, 9627732, 9860661, 12836976, 13147548, 17530064, 19255464, 19721322, 25673952, 26295096, 33964499, 35060128, 38510928, 39442644, 52590192, 67928998, 77021856, 78885288, 101893497, 105180384, 135857996, 157770576, 203786994, 271715992, 305680491, 315541152, 407573988, 543431984, 611360982, 815147976, 1086863968, 1222721964, 1630295952, 2445443928, 3260591904, 4890887856, 9781775712]

約数ペア:

[(1, 9781775712), (2, 4890887856), (3, 3260591904), (4, 2445443928), (6, 1630295952), (8, 1222721964), (9, 1086863968), (12, 815147976), (16, 611360982), (18, 543431984), (24, 407573988), (31, 315541152), (32, 305680491), (36, 271715992), (48, 203786994), (62, 157770576), (72, 135857996), (93, 105180384), (96, 101893497), (124, 78885288), (127, 77021856), (144, 67928998), (186, 52590192), (248, 39442644), (254, 38510928), (279, 35060128), (288, 33964499), (372, 26295096), (381, 25673952), (496, 19721322), (508, 19255464), (558, 17530064), (744, 13147548), (762, 12836976), (992, 9860661), (1016, 9627732), (1116, 8765032), (1143, 8557984), (1488, 6573774), (1524, 6418488), (2032, 4813866), (2232, 4382516), (2286, 4278992), (2976, 3286887), (3048, 3209244), (3937, 2484576), (4064, 2406933), (4464, 2191258), (4572, 2139496), (6096, 1604622), (7874, 1242288), (8627, 1133856), (8928, 1095629), (9144, 1069748), (11811, 828192), (12192, 802311), (15748, 621144), (17254, 566928), (18288, 534874), (23622, 414096), (25881, 377952), (31496, 310572), (34508, 283464), (35433, 276064), (36576, 267437), (47244, 207048), (51762, 188976), (62992, 155286), (69016, 141732), (70866, 138032), (77643, 125984), (94488, 103524)]