381455424

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1177

約数の個数: 168

約数和(自身を含む): 1264798080

約数和(自身を除く): 883342656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 144, 168, 178, 192, 224, 252, 267, 288, 336, 356, 448, 504, 534, 576, 623, 672, 712, 801, 1008, 1063, 1068, 1246, 1344, 1424, 1602, 1869, 2016, 2126, 2136, 2492, 2848, 3189, 3204, 3738, 4032, 4252, 4272, 4984, 5607, 5696, 6378, 6408, 7441, 7476, 8504, 8544, 9567, 9968, 11214, 12756, 12816, 14882, 14952, 17008, 17088, 19134, 19936, 22323, 22428, 25512, 25632, 29764, 29904, 34016, 38268, 39872, 44646, 44856, 51024, 51264, 59528, 59808, 66969, 68032, 76536, 89292, 89712, 94607, 102048, 119056, 119616, 133938, 153072, 178584, 179424, 189214, 204096, 238112, 267876, 283821, 306144, 357168, 358848, 378428, 476224, 535752, 567642, 612288, 662249, 714336, 756856, 851463, 1071504, 1135284, 1324498, 1428672, 1513712, 1702926, 1986747, 2143008, 2270568, 2648996, 3027424, 3405852, 3973494, 4286016, 4541136, 5297992, 5960241, 6054848, 6811704, 7946988, 9082272, 10595984, 11920482, 13623408, 15893976, 18164544, 21191968, 23840964, 27246816, 31787952, 42383936, 47681928, 54493632, 63575904, 95363856, 127151808, 190727712, 381455424]

約数ペア:

[(1, 381455424), (2, 190727712), (3, 127151808), (4, 95363856), (6, 63575904), (7, 54493632), (8, 47681928), (9, 42383936), (12, 31787952), (14, 27246816), (16, 23840964), (18, 21191968), (21, 18164544), (24, 15893976), (28, 13623408), (32, 11920482), (36, 10595984), (42, 9082272), (48, 7946988), (56, 6811704), (63, 6054848), (64, 5960241), (72, 5297992), (84, 4541136), (89, 4286016), (96, 3973494), (112, 3405852), (126, 3027424), (144, 2648996), (168, 2270568), (178, 2143008), (192, 1986747), (224, 1702926), (252, 1513712), (267, 1428672), (288, 1324498), (336, 1135284), (356, 1071504), (448, 851463), (504, 756856), (534, 714336), (576, 662249), (623, 612288), (672, 567642), (712, 535752), (801, 476224), (1008, 378428), (1063, 358848), (1068, 357168), (1246, 306144), (1344, 283821), (1424, 267876), (1602, 238112), (1869, 204096), (2016, 189214), (2126, 179424), (2136, 178584), (2492, 153072), (2848, 133938), (3189, 119616), (3204, 119056), (3738, 102048), (4032, 94607), (4252, 89712), (4272, 89292), (4984, 76536), (5607, 68032), (5696, 66969), (6378, 59808), (6408, 59528), (7441, 51264), (7476, 51024), (8504, 44856), (8544, 44646), (9567, 39872), (9968, 38268), (11214, 34016), (12756, 29904), (12816, 29764), (14882, 25632), (14952, 25512), (17008, 22428), (17088, 22323), (19134, 19936)]