309844224

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1997

約数の個数: 144

約数和(自身を含む): 956592000

約数和(自身を除く): 646747776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 1949, 2208, 2304, 2484, 2944, 3312, 3456, 3898, 4416, 4968, 5847, 5888, 6624, 6912, 7796, 8832, 9936, 11694, 13248, 15592, 17541, 17664, 19872, 23388, 26496, 31184, 35082, 39744, 44827, 46776, 52623, 52992, 62368, 70164, 79488, 89654, 93552, 105246, 124736, 134481, 140328, 158976, 179308, 187104, 210492, 249472, 268962, 280656, 358616, 374208, 403443, 420984, 498944, 537924, 561312, 717232, 748416, 806886, 841968, 1075848, 1122624, 1210329, 1434464, 1496832, 1613772, 1683936, 2151696, 2245248, 2420658, 2868928, 3227544, 3367872, 4303392, 4490496, 4841316, 5737856, 6455088, 6735744, 8606784, 9682632, 11475712, 12910176, 13471488, 17213568, 19365264, 25820352, 34427136, 38730528, 51640704, 77461056, 103281408, 154922112, 309844224]

約数ペア:

[(1, 309844224), (2, 154922112), (3, 103281408), (4, 77461056), (6, 51640704), (8, 38730528), (9, 34427136), (12, 25820352), (16, 19365264), (18, 17213568), (23, 13471488), (24, 12910176), (27, 11475712), (32, 9682632), (36, 8606784), (46, 6735744), (48, 6455088), (54, 5737856), (64, 4841316), (69, 4490496), (72, 4303392), (92, 3367872), (96, 3227544), (108, 2868928), (128, 2420658), (138, 2245248), (144, 2151696), (184, 1683936), (192, 1613772), (207, 1496832), (216, 1434464), (256, 1210329), (276, 1122624), (288, 1075848), (368, 841968), (384, 806886), (414, 748416), (432, 717232), (552, 561312), (576, 537924), (621, 498944), (736, 420984), (768, 403443), (828, 374208), (864, 358616), (1104, 280656), (1152, 268962), (1242, 249472), (1472, 210492), (1656, 187104), (1728, 179308), (1949, 158976), (2208, 140328), (2304, 134481), (2484, 124736), (2944, 105246), (3312, 93552), (3456, 89654), (3898, 79488), (4416, 70164), (4968, 62368), (5847, 52992), (5888, 52623), (6624, 46776), (6912, 44827), (7796, 39744), (8832, 35082), (9936, 31184), (11694, 26496), (13248, 23388), (15592, 19872), (17541, 17664)]