250836768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:616

約数の個数: 288

約数和(自身を含む): 931222656

約数和(自身を除く): 680385888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 357, 364, 408, 416, 442, 468, 476, 504, 544, 546, 563, 612, 624, 663, 672, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1126, 1224, 1248, 1326, 1428, 1456, 1547, 1632, 1638, 1689, 1768, 1872, 1904, 1989, 2016, 2142, 2184, 2252, 2448, 2652, 2856, 2912, 3094, 3276, 3378, 3536, 3744, 3808, 3941, 3978, 4284, 4368, 4504, 4641, 4896, 5067, 5304, 5712, 6188, 6552, 6756, 7072, 7319, 7882, 7956, 8568, 8736, 9008, 9282, 9571, 10134, 10608, 11424, 11823, 12376, 13104, 13512, 13923, 14638, 15764, 15912, 17136, 18016, 18564, 19142, 20268, 21216, 21957, 23646, 24752, 26208, 27024, 27846, 28713, 29276, 31528, 31824, 34272, 35469, 37128, 38284, 40536, 43914, 47292, 49504, 51233, 54048, 55692, 57426, 58552, 63056, 63648, 65871, 66997, 70938, 74256, 76568, 81072, 86139, 87828, 94584, 102466, 111384, 114852, 117104, 124423, 126112, 131742, 133994, 141876, 148512, 153136, 153699, 162144, 172278, 175656, 189168, 200991, 204932, 222768, 229704, 234208, 248846, 263484, 267988, 283752, 306272, 307398, 344556, 351312, 373269, 378336, 401982, 409864, 445536, 459408, 461097, 497692, 526968, 535976, 567504, 602973, 614796, 689112, 702624, 746538, 803964, 819728, 870961, 918816, 922194, 995384, 1053936, 1071952, 1119807, 1135008, 1205946, 1229592, 1378224, 1493076, 1607928, 1639456, 1741922, 1844388, 1990768, 2107872, 2143904, 2239614, 2411892, 2459184, 2612883, 2756448, 2986152, 3215856, 3483844, 3688776, 3981536, 4479228, 4823784, 4918368, 5225766, 5972304, 6431712, 6967688, 7377552, 7838649, 8958456, 9647568, 10451532, 11944608, 13935376, 14755104, 15677298, 17916912, 19295136, 20903064, 27870752, 31354596, 35833824, 41806128, 62709192, 83612256, 125418384, 250836768]

約数ペア:

[(1, 250836768), (2, 125418384), (3, 83612256), (4, 62709192), (6, 41806128), (7, 35833824), (8, 31354596), (9, 27870752), (12, 20903064), (13, 19295136), (14, 17916912), (16, 15677298), (17, 14755104), (18, 13935376), (21, 11944608), (24, 10451532), (26, 9647568), (28, 8958456), (32, 7838649), (34, 7377552), (36, 6967688), (39, 6431712), (42, 5972304), (48, 5225766), (51, 4918368), (52, 4823784), (56, 4479228), (63, 3981536), (68, 3688776), (72, 3483844), (78, 3215856), (84, 2986152), (91, 2756448), (96, 2612883), (102, 2459184), (104, 2411892), (112, 2239614), (117, 2143904), (119, 2107872), (126, 1990768), (136, 1844388), (144, 1741922), (153, 1639456), (156, 1607928), (168, 1493076), (182, 1378224), (204, 1229592), (208, 1205946), (221, 1135008), (224, 1119807), (234, 1071952), (238, 1053936), (252, 995384), (272, 922194), (273, 918816), (288, 870961), (306, 819728), (312, 803964), (336, 746538), (357, 702624), (364, 689112), (408, 614796), (416, 602973), (442, 567504), (468, 535976), (476, 526968), (504, 497692), (544, 461097), (546, 459408), (563, 445536), (612, 409864), (624, 401982), (663, 378336), (672, 373269), (714, 351312), (728, 344556), (816, 307398), (819, 306272), (884, 283752), (936, 267988), (952, 263484), (1008, 248846), (1071, 234208), (1092, 229704), (1126, 222768), (1224, 204932), (1248, 200991), (1326, 189168), (1428, 175656), (1456, 172278), (1547, 162144), (1632, 153699), (1638, 153136), (1689, 148512), (1768, 141876), (1872, 133994), (1904, 131742), (1989, 126112), (2016, 124423), (2142, 117104), (2184, 114852), (2252, 111384), (2448, 102466), (2652, 94584), (2856, 87828), (2912, 86139), (3094, 81072), (3276, 76568), (3378, 74256), (3536, 70938), (3744, 66997), (3808, 65871), (3941, 63648), (3978, 63056), (4284, 58552), (4368, 57426), (4504, 55692), (4641, 54048), (4896, 51233), (5067, 49504), (5304, 47292), (5712, 43914), (6188, 40536), (6552, 38284), (6756, 37128), (7072, 35469), (7319, 34272), (7882, 31824), (7956, 31528), (8568, 29276), (8736, 28713), (9008, 27846), (9282, 27024), (9571, 26208), (10134, 24752), (10608, 23646), (11424, 21957), (11823, 21216), (12376, 20268), (13104, 19142), (13512, 18564), (13923, 18016), (14638, 17136), (15764, 15912)]