307906272

素因数分解:

$2^5\times 3^6\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 168

約数和(自身を含む): 927117576

約数和(自身を除く): 619211304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 197, 201, 216, 243, 268, 288, 324, 394, 402, 432, 486, 536, 591, 603, 648, 729, 788, 804, 864, 972, 1072, 1182, 1206, 1296, 1458, 1576, 1608, 1773, 1809, 1944, 2144, 2364, 2412, 2592, 2916, 3152, 3216, 3546, 3618, 3888, 4728, 4824, 5319, 5427, 5832, 6304, 6432, 7092, 7236, 7776, 9456, 9648, 10638, 10854, 11664, 13199, 14184, 14472, 15957, 16281, 18912, 19296, 21276, 21708, 23328, 26398, 28368, 28944, 31914, 32562, 39597, 42552, 43416, 47871, 48843, 52796, 56736, 57888, 63828, 65124, 79194, 85104, 86832, 95742, 97686, 105592, 118791, 127656, 130248, 143613, 158388, 170208, 173664, 191484, 195372, 211184, 237582, 255312, 260496, 287226, 316776, 356373, 382968, 390744, 422368, 475164, 510624, 520992, 574452, 633552, 712746, 765936, 781488, 950328, 1069119, 1148904, 1267104, 1425492, 1531872, 1562976, 1900656, 2138238, 2297808, 2850984, 3207357, 3801312, 4276476, 4595616, 5701968, 6414714, 8552952, 9622071, 11403936, 12829428, 17105904, 19244142, 25658856, 34211808, 38488284, 51317712, 76976568, 102635424, 153953136, 307906272]

約数ペア:

[(1, 307906272), (2, 153953136), (3, 102635424), (4, 76976568), (6, 51317712), (8, 38488284), (9, 34211808), (12, 25658856), (16, 19244142), (18, 17105904), (24, 12829428), (27, 11403936), (32, 9622071), (36, 8552952), (48, 6414714), (54, 5701968), (67, 4595616), (72, 4276476), (81, 3801312), (96, 3207357), (108, 2850984), (134, 2297808), (144, 2138238), (162, 1900656), (197, 1562976), (201, 1531872), (216, 1425492), (243, 1267104), (268, 1148904), (288, 1069119), (324, 950328), (394, 781488), (402, 765936), (432, 712746), (486, 633552), (536, 574452), (591, 520992), (603, 510624), (648, 475164), (729, 422368), (788, 390744), (804, 382968), (864, 356373), (972, 316776), (1072, 287226), (1182, 260496), (1206, 255312), (1296, 237582), (1458, 211184), (1576, 195372), (1608, 191484), (1773, 173664), (1809, 170208), (1944, 158388), (2144, 143613), (2364, 130248), (2412, 127656), (2592, 118791), (2916, 105592), (3152, 97686), (3216, 95742), (3546, 86832), (3618, 85104), (3888, 79194), (4728, 65124), (4824, 63828), (5319, 57888), (5427, 56736), (5832, 52796), (6304, 48843), (6432, 47871), (7092, 43416), (7236, 42552), (7776, 39597), (9456, 32562), (9648, 31914), (10638, 28944), (10854, 28368), (11664, 26398), (13199, 23328), (14184, 21708), (14472, 21276), (15957, 19296), (16281, 18912)]