539354368

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 1379454720

約数和(自身を除く): 840100352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 73, 76, 98, 112, 124, 128, 133, 146, 152, 196, 217, 224, 248, 256, 266, 292, 304, 392, 434, 448, 496, 511, 532, 584, 589, 608, 784, 868, 896, 931, 992, 1022, 1064, 1168, 1178, 1216, 1387, 1519, 1568, 1736, 1792, 1862, 1984, 2044, 2128, 2263, 2336, 2356, 2432, 2774, 3038, 3136, 3472, 3577, 3724, 3968, 4088, 4123, 4256, 4526, 4672, 4712, 4864, 5548, 6076, 6272, 6944, 7154, 7448, 7936, 8176, 8246, 8512, 9052, 9344, 9424, 9709, 11096, 12152, 12544, 13888, 14308, 14896, 15841, 16352, 16492, 17024, 18104, 18688, 18848, 19418, 22192, 24304, 27776, 28616, 28861, 29792, 31682, 32704, 32984, 34048, 36208, 37696, 38836, 42997, 44384, 48608, 55552, 57232, 57722, 59584, 63364, 65408, 65968, 67963, 72416, 75392, 77672, 85994, 88768, 97216, 110887, 114464, 115444, 119168, 126728, 130816, 131936, 135926, 144832, 150784, 155344, 171988, 177536, 194432, 221774, 228928, 230888, 238336, 253456, 263872, 271852, 289664, 300979, 310688, 343976, 355072, 388864, 443548, 457856, 461776, 506912, 527744, 543704, 579328, 601958, 621376, 687952, 887096, 915712, 923552, 1013824, 1055488, 1087408, 1203916, 1242752, 1375904, 1774192, 1847104, 2027648, 2106853, 2174816, 2407832, 2485504, 2751808, 3548384, 3694208, 4055296, 4213706, 4349632, 4815664, 5503616, 7096768, 7388416, 8427412, 8699264, 9631328, 11007232, 14193536, 16854824, 17398528, 19262656, 28387072, 33709648, 38525312, 67419296, 77050624, 134838592, 269677184, 539354368]

約数ペア:

[(1, 539354368), (2, 269677184), (4, 134838592), (7, 77050624), (8, 67419296), (14, 38525312), (16, 33709648), (19, 28387072), (28, 19262656), (31, 17398528), (32, 16854824), (38, 14193536), (49, 11007232), (56, 9631328), (62, 8699264), (64, 8427412), (73, 7388416), (76, 7096768), (98, 5503616), (112, 4815664), (124, 4349632), (128, 4213706), (133, 4055296), (146, 3694208), (152, 3548384), (196, 2751808), (217, 2485504), (224, 2407832), (248, 2174816), (256, 2106853), (266, 2027648), (292, 1847104), (304, 1774192), (392, 1375904), (434, 1242752), (448, 1203916), (496, 1087408), (511, 1055488), (532, 1013824), (584, 923552), (589, 915712), (608, 887096), (784, 687952), (868, 621376), (896, 601958), (931, 579328), (992, 543704), (1022, 527744), (1064, 506912), (1168, 461776), (1178, 457856), (1216, 443548), (1387, 388864), (1519, 355072), (1568, 343976), (1736, 310688), (1792, 300979), (1862, 289664), (1984, 271852), (2044, 263872), (2128, 253456), (2263, 238336), (2336, 230888), (2356, 228928), (2432, 221774), (2774, 194432), (3038, 177536), (3136, 171988), (3472, 155344), (3577, 150784), (3724, 144832), (3968, 135926), (4088, 131936), (4123, 130816), (4256, 126728), (4526, 119168), (4672, 115444), (4712, 114464), (4864, 110887), (5548, 97216), (6076, 88768), (6272, 85994), (6944, 77672), (7154, 75392), (7448, 72416), (7936, 67963), (8176, 65968), (8246, 65408), (8512, 63364), (9052, 59584), (9344, 57722), (9424, 57232), (9709, 55552), (11096, 48608), (12152, 44384), (12544, 42997), (13888, 38836), (14308, 37696), (14896, 36208), (15841, 34048), (16352, 32984), (16492, 32704), (17024, 31682), (18104, 29792), (18688, 28861), (18848, 28616), (19418, 27776), (22192, 24304)]