328125952

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 240

約数和(自身を含む): 881662320

約数和(自身を除く): 553536368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 41, 44, 49, 56, 58, 64, 77, 82, 88, 98, 112, 116, 128, 154, 164, 176, 196, 203, 224, 232, 256, 287, 308, 319, 328, 352, 392, 406, 448, 451, 464, 512, 539, 574, 616, 638, 656, 704, 784, 812, 896, 902, 928, 1078, 1148, 1189, 1232, 1276, 1312, 1408, 1421, 1568, 1624, 1792, 1804, 1856, 2009, 2156, 2233, 2296, 2378, 2464, 2552, 2624, 2816, 2842, 3136, 3157, 3248, 3584, 3608, 3712, 4018, 4312, 4466, 4592, 4756, 4928, 5104, 5248, 5632, 5684, 6272, 6314, 6496, 7216, 7424, 8036, 8323, 8624, 8932, 9184, 9512, 9856, 10208, 10496, 11368, 12544, 12628, 12992, 13079, 14432, 14848, 15631, 16072, 16646, 17248, 17864, 18368, 19024, 19712, 20416, 20992, 22099, 22736, 25088, 25256, 25984, 26158, 28864, 31262, 32144, 33292, 34496, 35728, 36736, 38048, 39424, 40832, 44198, 45472, 50512, 51968, 52316, 57728, 58261, 62524, 64288, 66584, 68992, 71456, 73472, 76096, 81664, 88396, 90944, 91553, 101024, 103936, 104632, 115456, 116522, 125048, 128576, 133168, 137984, 142912, 146944, 152192, 163328, 176792, 181888, 183106, 202048, 209264, 230912, 233044, 250096, 257152, 266336, 275968, 285824, 304384, 353584, 363776, 366212, 404096, 418528, 466088, 500192, 514304, 532672, 571648, 608768, 640871, 707168, 727552, 732424, 808192, 837056, 932176, 1000384, 1028608, 1065344, 1143296, 1281742, 1414336, 1464848, 1616384, 1674112, 1864352, 2000768, 2130688, 2563484, 2828672, 2929696, 3348224, 3728704, 4001536, 4261376, 5126968, 5657344, 5859392, 6696448, 7457408, 8003072, 10253936, 11314688, 11718784, 14914816, 20507872, 23437568, 29829632, 41015744, 46875136, 82031488, 164062976, 328125952]

約数ペア:

[(1, 328125952), (2, 164062976), (4, 82031488), (7, 46875136), (8, 41015744), (11, 29829632), (14, 23437568), (16, 20507872), (22, 14914816), (28, 11718784), (29, 11314688), (32, 10253936), (41, 8003072), (44, 7457408), (49, 6696448), (56, 5859392), (58, 5657344), (64, 5126968), (77, 4261376), (82, 4001536), (88, 3728704), (98, 3348224), (112, 2929696), (116, 2828672), (128, 2563484), (154, 2130688), (164, 2000768), (176, 1864352), (196, 1674112), (203, 1616384), (224, 1464848), (232, 1414336), (256, 1281742), (287, 1143296), (308, 1065344), (319, 1028608), (328, 1000384), (352, 932176), (392, 837056), (406, 808192), (448, 732424), (451, 727552), (464, 707168), (512, 640871), (539, 608768), (574, 571648), (616, 532672), (638, 514304), (656, 500192), (704, 466088), (784, 418528), (812, 404096), (896, 366212), (902, 363776), (928, 353584), (1078, 304384), (1148, 285824), (1189, 275968), (1232, 266336), (1276, 257152), (1312, 250096), (1408, 233044), (1421, 230912), (1568, 209264), (1624, 202048), (1792, 183106), (1804, 181888), (1856, 176792), (2009, 163328), (2156, 152192), (2233, 146944), (2296, 142912), (2378, 137984), (2464, 133168), (2552, 128576), (2624, 125048), (2816, 116522), (2842, 115456), (3136, 104632), (3157, 103936), (3248, 101024), (3584, 91553), (3608, 90944), (3712, 88396), (4018, 81664), (4312, 76096), (4466, 73472), (4592, 71456), (4756, 68992), (4928, 66584), (5104, 64288), (5248, 62524), (5632, 58261), (5684, 57728), (6272, 52316), (6314, 51968), (6496, 50512), (7216, 45472), (7424, 44198), (8036, 40832), (8323, 39424), (8624, 38048), (8932, 36736), (9184, 35728), (9512, 34496), (9856, 33292), (10208, 32144), (10496, 31262), (11368, 28864), (12544, 26158), (12628, 25984), (12992, 25256), (13079, 25088), (14432, 22736), (14848, 22099), (15631, 20992), (16072, 20416), (16646, 19712), (17248, 19024), (17864, 18368)]