395247744

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 1190217600

約数和(自身を除く): 794969856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 79, 86, 96, 101, 128, 129, 144, 158, 172, 192, 202, 237, 258, 288, 303, 316, 344, 384, 387, 404, 474, 516, 576, 606, 632, 688, 711, 774, 808, 909, 948, 1032, 1152, 1212, 1264, 1376, 1422, 1548, 1616, 1818, 1896, 2064, 2424, 2528, 2752, 2844, 3096, 3232, 3397, 3636, 3792, 4128, 4343, 4848, 5056, 5504, 5688, 6192, 6464, 6794, 7272, 7584, 7979, 8256, 8686, 9696, 10112, 10191, 11376, 12384, 12928, 13029, 13588, 14544, 15168, 15958, 16512, 17372, 19392, 20382, 22752, 23937, 24768, 26058, 27176, 29088, 30336, 30573, 31916, 34744, 38784, 39087, 40764, 45504, 47874, 49536, 52116, 54352, 58176, 61146, 63832, 69488, 71811, 78174, 81528, 91008, 95748, 104232, 108704, 116352, 122292, 127664, 138976, 143622, 156348, 163056, 191496, 208464, 217408, 244584, 255328, 277952, 287244, 312696, 326112, 343097, 382992, 416928, 434816, 489168, 510656, 555904, 574488, 625392, 652224, 686194, 765984, 833856, 978336, 1021312, 1029291, 1148976, 1250784, 1304448, 1372388, 1531968, 1667712, 1956672, 2058582, 2297952, 2501568, 2744776, 3063936, 3087873, 3913344, 4117164, 4595904, 5003136, 5489552, 6175746, 8234328, 9191808, 10979104, 12351492, 16468656, 21958208, 24702984, 32937312, 43916416, 49405968, 65874624, 98811936, 131749248, 197623872, 395247744]

約数ペア:

[(1, 395247744), (2, 197623872), (3, 131749248), (4, 98811936), (6, 65874624), (8, 49405968), (9, 43916416), (12, 32937312), (16, 24702984), (18, 21958208), (24, 16468656), (32, 12351492), (36, 10979104), (43, 9191808), (48, 8234328), (64, 6175746), (72, 5489552), (79, 5003136), (86, 4595904), (96, 4117164), (101, 3913344), (128, 3087873), (129, 3063936), (144, 2744776), (158, 2501568), (172, 2297952), (192, 2058582), (202, 1956672), (237, 1667712), (258, 1531968), (288, 1372388), (303, 1304448), (316, 1250784), (344, 1148976), (384, 1029291), (387, 1021312), (404, 978336), (474, 833856), (516, 765984), (576, 686194), (606, 652224), (632, 625392), (688, 574488), (711, 555904), (774, 510656), (808, 489168), (909, 434816), (948, 416928), (1032, 382992), (1152, 343097), (1212, 326112), (1264, 312696), (1376, 287244), (1422, 277952), (1548, 255328), (1616, 244584), (1818, 217408), (1896, 208464), (2064, 191496), (2424, 163056), (2528, 156348), (2752, 143622), (2844, 138976), (3096, 127664), (3232, 122292), (3397, 116352), (3636, 108704), (3792, 104232), (4128, 95748), (4343, 91008), (4848, 81528), (5056, 78174), (5504, 71811), (5688, 69488), (6192, 63832), (6464, 61146), (6794, 58176), (7272, 54352), (7584, 52116), (7979, 49536), (8256, 47874), (8686, 45504), (9696, 40764), (10112, 39087), (10191, 38784), (11376, 34744), (12384, 31916), (12928, 30573), (13029, 30336), (13588, 29088), (14544, 27176), (15168, 26058), (15958, 24768), (16512, 23937), (17372, 22752), (19392, 20382)]