312494784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:223

約数の個数: 224

約数和(自身を含む): 995452416

約数和(自身を除く): 682957632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 53, 56, 64, 82, 84, 96, 106, 107, 112, 123, 159, 164, 168, 192, 212, 214, 224, 246, 287, 318, 321, 328, 336, 371, 424, 428, 448, 492, 574, 636, 642, 656, 672, 742, 749, 848, 856, 861, 984, 1113, 1148, 1272, 1284, 1312, 1344, 1484, 1498, 1696, 1712, 1722, 1968, 2173, 2226, 2247, 2296, 2544, 2568, 2624, 2968, 2996, 3392, 3424, 3444, 3936, 4346, 4387, 4452, 4494, 4592, 5088, 5136, 5671, 5936, 5992, 6519, 6848, 6888, 7872, 8692, 8774, 8904, 8988, 9184, 10176, 10272, 11342, 11872, 11984, 13038, 13161, 13776, 15211, 17013, 17384, 17548, 17808, 17976, 18368, 20544, 22684, 23744, 23968, 26076, 26322, 27552, 30422, 30709, 34026, 34768, 35096, 35616, 35952, 39697, 45368, 45633, 47936, 52152, 52644, 55104, 60844, 61418, 68052, 69536, 70192, 71232, 71904, 79394, 90736, 91266, 92127, 104304, 105288, 119091, 121688, 122836, 136104, 139072, 140384, 143808, 158788, 181472, 182532, 184254, 208608, 210576, 232511, 238182, 243376, 245672, 272208, 280768, 317576, 362944, 365064, 368508, 417216, 421152, 465022, 476364, 486752, 491344, 544416, 635152, 697533, 730128, 737016, 842304, 930044, 952728, 973504, 982688, 1088832, 1270304, 1395066, 1460256, 1474032, 1627577, 1860088, 1905456, 1965376, 2540608, 2790132, 2920512, 2948064, 3255154, 3720176, 3810912, 4882731, 5580264, 5896128, 6510308, 7440352, 7621824, 9765462, 11160528, 13020616, 14880704, 19530924, 22321056, 26041232, 39061848, 44642112, 52082464, 78123696, 104164928, 156247392, 312494784]

約数ペア:

[(1, 312494784), (2, 156247392), (3, 104164928), (4, 78123696), (6, 52082464), (7, 44642112), (8, 39061848), (12, 26041232), (14, 22321056), (16, 19530924), (21, 14880704), (24, 13020616), (28, 11160528), (32, 9765462), (41, 7621824), (42, 7440352), (48, 6510308), (53, 5896128), (56, 5580264), (64, 4882731), (82, 3810912), (84, 3720176), (96, 3255154), (106, 2948064), (107, 2920512), (112, 2790132), (123, 2540608), (159, 1965376), (164, 1905456), (168, 1860088), (192, 1627577), (212, 1474032), (214, 1460256), (224, 1395066), (246, 1270304), (287, 1088832), (318, 982688), (321, 973504), (328, 952728), (336, 930044), (371, 842304), (424, 737016), (428, 730128), (448, 697533), (492, 635152), (574, 544416), (636, 491344), (642, 486752), (656, 476364), (672, 465022), (742, 421152), (749, 417216), (848, 368508), (856, 365064), (861, 362944), (984, 317576), (1113, 280768), (1148, 272208), (1272, 245672), (1284, 243376), (1312, 238182), (1344, 232511), (1484, 210576), (1498, 208608), (1696, 184254), (1712, 182532), (1722, 181472), (1968, 158788), (2173, 143808), (2226, 140384), (2247, 139072), (2296, 136104), (2544, 122836), (2568, 121688), (2624, 119091), (2968, 105288), (2996, 104304), (3392, 92127), (3424, 91266), (3444, 90736), (3936, 79394), (4346, 71904), (4387, 71232), (4452, 70192), (4494, 69536), (4592, 68052), (5088, 61418), (5136, 60844), (5671, 55104), (5936, 52644), (5992, 52152), (6519, 47936), (6848, 45633), (6888, 45368), (7872, 39697), (8692, 35952), (8774, 35616), (8904, 35096), (8988, 34768), (9184, 34026), (10176, 30709), (10272, 30422), (11342, 27552), (11872, 26322), (11984, 26076), (13038, 23968), (13161, 23744), (13776, 22684), (15211, 20544), (17013, 18368), (17384, 17976), (17548, 17808)]