304587504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:624

約数の個数: 180

約数和(自身を含む): 976901016

約数和(自身を除く): 672313512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 289, 306, 312, 408, 442, 468, 563, 578, 612, 624, 663, 816, 867, 884, 936, 1126, 1156, 1224, 1326, 1689, 1734, 1768, 1872, 1989, 2252, 2312, 2448, 2601, 2652, 3378, 3468, 3536, 3757, 3978, 4504, 4624, 5067, 5202, 5304, 6756, 6936, 7319, 7514, 7956, 9008, 9571, 10134, 10404, 10608, 11271, 13512, 13872, 14638, 15028, 15912, 19142, 20268, 20808, 21957, 22542, 27024, 28713, 29276, 30056, 31824, 33813, 38284, 40536, 41616, 43914, 45084, 57426, 58552, 60112, 65871, 67626, 76568, 81072, 86139, 87828, 90168, 114852, 117104, 124423, 131742, 135252, 153136, 162707, 172278, 175656, 180336, 229704, 248846, 263484, 270504, 325414, 344556, 351312, 373269, 459408, 488121, 497692, 526968, 541008, 650828, 689112, 746538, 976242, 995384, 1053936, 1119807, 1301656, 1378224, 1464363, 1493076, 1952484, 1990768, 2115191, 2239614, 2603312, 2928726, 2986152, 3904968, 4230382, 4479228, 5857452, 5972304, 6345573, 7809936, 8460764, 8958456, 11714904, 12691146, 16921528, 17916912, 19036719, 23429808, 25382292, 33843056, 38073438, 50764584, 76146876, 101529168, 152293752, 304587504]

約数ペア:

[(1, 304587504), (2, 152293752), (3, 101529168), (4, 76146876), (6, 50764584), (8, 38073438), (9, 33843056), (12, 25382292), (13, 23429808), (16, 19036719), (17, 17916912), (18, 16921528), (24, 12691146), (26, 11714904), (34, 8958456), (36, 8460764), (39, 7809936), (48, 6345573), (51, 5972304), (52, 5857452), (68, 4479228), (72, 4230382), (78, 3904968), (102, 2986152), (104, 2928726), (117, 2603312), (136, 2239614), (144, 2115191), (153, 1990768), (156, 1952484), (204, 1493076), (208, 1464363), (221, 1378224), (234, 1301656), (272, 1119807), (289, 1053936), (306, 995384), (312, 976242), (408, 746538), (442, 689112), (468, 650828), (563, 541008), (578, 526968), (612, 497692), (624, 488121), (663, 459408), (816, 373269), (867, 351312), (884, 344556), (936, 325414), (1126, 270504), (1156, 263484), (1224, 248846), (1326, 229704), (1689, 180336), (1734, 175656), (1768, 172278), (1872, 162707), (1989, 153136), (2252, 135252), (2312, 131742), (2448, 124423), (2601, 117104), (2652, 114852), (3378, 90168), (3468, 87828), (3536, 86139), (3757, 81072), (3978, 76568), (4504, 67626), (4624, 65871), (5067, 60112), (5202, 58552), (5304, 57426), (6756, 45084), (6936, 43914), (7319, 41616), (7514, 40536), (7956, 38284), (9008, 33813), (9571, 31824), (10134, 30056), (10404, 29276), (10608, 28713), (11271, 27024), (13512, 22542), (13872, 21957), (14638, 20808), (15028, 20268), (15912, 19142)]