326217984

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 913422720

約数和(自身を除く): 587204736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 97, 116, 128, 151, 174, 192, 194, 232, 256, 291, 302, 348, 384, 388, 453, 464, 582, 604, 696, 768, 776, 906, 928, 1164, 1208, 1392, 1552, 1812, 1856, 2328, 2416, 2784, 2813, 3104, 3624, 3712, 4379, 4656, 4832, 5568, 5626, 6208, 7248, 7424, 8439, 8758, 9312, 9664, 11136, 11252, 12416, 13137, 14496, 14647, 16878, 17516, 18624, 19328, 22272, 22504, 24832, 26274, 28992, 29294, 33756, 35032, 37248, 38656, 43941, 45008, 52548, 57984, 58588, 67512, 70064, 74496, 87882, 90016, 105096, 115968, 117176, 135024, 140128, 175764, 180032, 210192, 234352, 270048, 280256, 351528, 360064, 420384, 424763, 468704, 540096, 560512, 703056, 720128, 840768, 849526, 937408, 1080192, 1121024, 1274289, 1406112, 1681536, 1699052, 1874816, 2160384, 2548578, 2812224, 3363072, 3398104, 3749632, 5097156, 5624448, 6796208, 10194312, 11248896, 13592416, 20388624, 27184832, 40777248, 54369664, 81554496, 108739328, 163108992, 326217984]

約数ペア:

[(1, 326217984), (2, 163108992), (3, 108739328), (4, 81554496), (6, 54369664), (8, 40777248), (12, 27184832), (16, 20388624), (24, 13592416), (29, 11248896), (32, 10194312), (48, 6796208), (58, 5624448), (64, 5097156), (87, 3749632), (96, 3398104), (97, 3363072), (116, 2812224), (128, 2548578), (151, 2160384), (174, 1874816), (192, 1699052), (194, 1681536), (232, 1406112), (256, 1274289), (291, 1121024), (302, 1080192), (348, 937408), (384, 849526), (388, 840768), (453, 720128), (464, 703056), (582, 560512), (604, 540096), (696, 468704), (768, 424763), (776, 420384), (906, 360064), (928, 351528), (1164, 280256), (1208, 270048), (1392, 234352), (1552, 210192), (1812, 180032), (1856, 175764), (2328, 140128), (2416, 135024), (2784, 117176), (2813, 115968), (3104, 105096), (3624, 90016), (3712, 87882), (4379, 74496), (4656, 70064), (4832, 67512), (5568, 58588), (5626, 57984), (6208, 52548), (7248, 45008), (7424, 43941), (8439, 38656), (8758, 37248), (9312, 35032), (9664, 33756), (11136, 29294), (11252, 28992), (12416, 26274), (13137, 24832), (14496, 22504), (14647, 22272), (16878, 19328), (17516, 18624)]