1249348608

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4430

約数の個数: 132

約数和(自身を含む): 3724688448

約数和(自身を除く): 2475339840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3072, 3968, 4373, 4464, 4608, 5952, 7936, 8746, 8928, 9216, 11904, 13119, 15872, 17492, 17856, 23808, 26238, 31744, 34984, 35712, 39357, 47616, 52476, 69968, 71424, 78714, 95232, 104952, 135563, 139936, 142848, 157428, 209904, 271126, 279872, 285696, 314856, 406689, 419808, 542252, 559744, 629712, 813378, 839616, 1084504, 1119488, 1220067, 1259424, 1626756, 1679232, 2169008, 2238976, 2440134, 2518848, 3253512, 3358464, 4338016, 4477952, 4880268, 5037696, 6507024, 6716928, 8676032, 9760536, 10075392, 13014048, 13433856, 17352064, 19521072, 20150784, 26028096, 34704128, 39042144, 40301568, 52056192, 69408256, 78084288, 104112384, 138816512, 156168576, 208224768, 312337152, 416449536, 624674304, 1249348608]

約数ペア:

[(1, 1249348608), (2, 624674304), (3, 416449536), (4, 312337152), (6, 208224768), (8, 156168576), (9, 138816512), (12, 104112384), (16, 78084288), (18, 69408256), (24, 52056192), (31, 40301568), (32, 39042144), (36, 34704128), (48, 26028096), (62, 20150784), (64, 19521072), (72, 17352064), (93, 13433856), (96, 13014048), (124, 10075392), (128, 9760536), (144, 8676032), (186, 6716928), (192, 6507024), (248, 5037696), (256, 4880268), (279, 4477952), (288, 4338016), (372, 3358464), (384, 3253512), (496, 2518848), (512, 2440134), (558, 2238976), (576, 2169008), (744, 1679232), (768, 1626756), (992, 1259424), (1024, 1220067), (1116, 1119488), (1152, 1084504), (1488, 839616), (1536, 813378), (1984, 629712), (2232, 559744), (2304, 542252), (2976, 419808), (3072, 406689), (3968, 314856), (4373, 285696), (4464, 279872), (4608, 271126), (5952, 209904), (7936, 157428), (8746, 142848), (8928, 139936), (9216, 135563), (11904, 104952), (13119, 95232), (15872, 78714), (17492, 71424), (17856, 69968), (23808, 52476), (26238, 47616), (31744, 39357), (34984, 35712)]