456234688

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 252

約数和(自身を含む): 1235610432

約数和(自身を除く): 779375744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 49, 52, 56, 62, 64, 76, 91, 98, 104, 112, 124, 133, 152, 182, 196, 208, 217, 224, 247, 248, 266, 304, 361, 364, 392, 403, 416, 434, 448, 494, 496, 532, 589, 608, 637, 722, 728, 784, 806, 832, 868, 931, 988, 992, 1064, 1178, 1216, 1274, 1444, 1456, 1519, 1568, 1612, 1729, 1736, 1862, 1976, 1984, 2128, 2356, 2527, 2548, 2821, 2888, 2912, 3038, 3136, 3224, 3458, 3472, 3724, 3952, 4123, 4256, 4693, 4712, 5054, 5096, 5642, 5776, 5824, 6076, 6448, 6916, 6944, 7448, 7657, 7904, 8246, 8512, 9386, 9424, 10108, 10192, 11191, 11284, 11552, 12103, 12152, 12896, 13832, 13888, 14896, 15314, 15808, 16492, 17689, 18772, 18848, 19747, 20216, 20384, 22382, 22568, 23104, 24206, 24304, 25792, 27664, 28861, 29792, 30628, 32851, 32984, 35378, 37544, 37696, 39494, 40432, 40768, 44764, 45136, 48412, 48608, 53599, 55328, 57722, 59584, 61256, 65702, 65968, 70756, 75088, 78337, 78988, 80864, 89528, 90272, 96824, 97216, 107198, 110656, 115444, 122512, 131404, 131936, 141512, 145483, 150176, 156674, 157976, 161728, 179056, 180544, 193648, 214396, 229957, 230888, 245024, 262808, 263872, 283024, 290966, 300352, 313348, 315952, 358112, 375193, 387296, 428792, 459914, 461776, 490048, 525616, 548359, 566048, 581932, 626696, 631904, 716224, 750386, 774592, 857584, 919828, 923552, 1018381, 1051232, 1096718, 1132096, 1163864, 1253392, 1263808, 1500772, 1715168, 1839656, 1847104, 2036762, 2102464, 2193436, 2327728, 2506784, 3001544, 3430336, 3679312, 4073524, 4386872, 4655456, 5013568, 6003088, 7128667, 7358624, 8147048, 8773744, 9310912, 12006176, 14257334, 14717248, 16294096, 17547488, 24012352, 28514668, 32588192, 35094976, 57029336, 65176384, 114058672, 228117344, 456234688]

約数ペア:

[(1, 456234688), (2, 228117344), (4, 114058672), (7, 65176384), (8, 57029336), (13, 35094976), (14, 32588192), (16, 28514668), (19, 24012352), (26, 17547488), (28, 16294096), (31, 14717248), (32, 14257334), (38, 12006176), (49, 9310912), (52, 8773744), (56, 8147048), (62, 7358624), (64, 7128667), (76, 6003088), (91, 5013568), (98, 4655456), (104, 4386872), (112, 4073524), (124, 3679312), (133, 3430336), (152, 3001544), (182, 2506784), (196, 2327728), (208, 2193436), (217, 2102464), (224, 2036762), (247, 1847104), (248, 1839656), (266, 1715168), (304, 1500772), (361, 1263808), (364, 1253392), (392, 1163864), (403, 1132096), (416, 1096718), (434, 1051232), (448, 1018381), (494, 923552), (496, 919828), (532, 857584), (589, 774592), (608, 750386), (637, 716224), (722, 631904), (728, 626696), (784, 581932), (806, 566048), (832, 548359), (868, 525616), (931, 490048), (988, 461776), (992, 459914), (1064, 428792), (1178, 387296), (1216, 375193), (1274, 358112), (1444, 315952), (1456, 313348), (1519, 300352), (1568, 290966), (1612, 283024), (1729, 263872), (1736, 262808), (1862, 245024), (1976, 230888), (1984, 229957), (2128, 214396), (2356, 193648), (2527, 180544), (2548, 179056), (2821, 161728), (2888, 157976), (2912, 156674), (3038, 150176), (3136, 145483), (3224, 141512), (3458, 131936), (3472, 131404), (3724, 122512), (3952, 115444), (4123, 110656), (4256, 107198), (4693, 97216), (4712, 96824), (5054, 90272), (5096, 89528), (5642, 80864), (5776, 78988), (5824, 78337), (6076, 75088), (6448, 70756), (6916, 65968), (6944, 65702), (7448, 61256), (7657, 59584), (7904, 57722), (8246, 55328), (8512, 53599), (9386, 48608), (9424, 48412), (10108, 45136), (10192, 44764), (11191, 40768), (11284, 40432), (11552, 39494), (12103, 37696), (12152, 37544), (12896, 35378), (13832, 32984), (13888, 32851), (14896, 30628), (15314, 29792), (15808, 28861), (16492, 27664), (17689, 25792), (18772, 24304), (18848, 24206), (19747, 23104), (20216, 22568), (20384, 22382)]