1926394624

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:671

約数の個数: 216

約数和(自身を含む): 5100254208

約数和(自身を除く): 3173859584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 112, 128, 154, 161, 176, 184, 196, 224, 253, 256, 308, 322, 352, 368, 392, 448, 506, 539, 607, 616, 644, 704, 736, 784, 896, 1012, 1078, 1127, 1214, 1232, 1288, 1408, 1472, 1568, 1771, 1792, 2024, 2156, 2254, 2428, 2464, 2576, 2816, 2944, 3136, 3542, 4048, 4249, 4312, 4508, 4856, 4928, 5152, 5888, 6272, 6677, 7084, 8096, 8498, 8624, 9016, 9712, 9856, 10304, 12397, 12544, 13354, 13961, 14168, 16192, 16996, 17248, 18032, 19424, 19712, 20608, 24794, 26708, 27922, 28336, 29743, 32384, 33992, 34496, 36064, 38848, 41216, 46739, 49588, 53416, 55844, 56672, 59486, 64768, 67984, 68992, 72128, 77696, 93478, 97727, 99176, 106832, 111688, 113344, 118972, 135968, 137984, 144256, 153571, 155392, 186956, 195454, 198352, 213664, 223376, 226688, 237944, 271936, 288512, 307142, 327173, 373912, 390908, 396704, 427328, 446752, 453376, 475888, 543872, 614284, 654346, 684089, 747824, 781816, 793408, 854656, 893504, 951776, 1074997, 1087744, 1228568, 1308692, 1368178, 1495648, 1563632, 1586816, 1709312, 1787008, 1903552, 2149994, 2457136, 2617384, 2736356, 2991296, 3127264, 3173632, 3574016, 3807104, 4299988, 4914272, 5234768, 5472712, 5982592, 6254528, 7524979, 7614208, 8599976, 9828544, 10469536, 10945424, 11965184, 12509056, 15049958, 17199952, 19657088, 20939072, 21890848, 25018112, 30099916, 34399904, 39314176, 41878144, 43781696, 60199832, 68799808, 83756288, 87563392, 120399664, 137599616, 175126784, 240799328, 275199232, 481598656, 963197312, 1926394624]

約数ペア:

[(1, 1926394624), (2, 963197312), (4, 481598656), (7, 275199232), (8, 240799328), (11, 175126784), (14, 137599616), (16, 120399664), (22, 87563392), (23, 83756288), (28, 68799808), (32, 60199832), (44, 43781696), (46, 41878144), (49, 39314176), (56, 34399904), (64, 30099916), (77, 25018112), (88, 21890848), (92, 20939072), (98, 19657088), (112, 17199952), (128, 15049958), (154, 12509056), (161, 11965184), (176, 10945424), (184, 10469536), (196, 9828544), (224, 8599976), (253, 7614208), (256, 7524979), (308, 6254528), (322, 5982592), (352, 5472712), (368, 5234768), (392, 4914272), (448, 4299988), (506, 3807104), (539, 3574016), (607, 3173632), (616, 3127264), (644, 2991296), (704, 2736356), (736, 2617384), (784, 2457136), (896, 2149994), (1012, 1903552), (1078, 1787008), (1127, 1709312), (1214, 1586816), (1232, 1563632), (1288, 1495648), (1408, 1368178), (1472, 1308692), (1568, 1228568), (1771, 1087744), (1792, 1074997), (2024, 951776), (2156, 893504), (2254, 854656), (2428, 793408), (2464, 781816), (2576, 747824), (2816, 684089), (2944, 654346), (3136, 614284), (3542, 543872), (4048, 475888), (4249, 453376), (4312, 446752), (4508, 427328), (4856, 396704), (4928, 390908), (5152, 373912), (5888, 327173), (6272, 307142), (6677, 288512), (7084, 271936), (8096, 237944), (8498, 226688), (8624, 223376), (9016, 213664), (9712, 198352), (9856, 195454), (10304, 186956), (12397, 155392), (12544, 153571), (13354, 144256), (13961, 137984), (14168, 135968), (16192, 118972), (16996, 113344), (17248, 111688), (18032, 106832), (19424, 99176), (19712, 97727), (20608, 93478), (24794, 77696), (26708, 72128), (27922, 68992), (28336, 67984), (29743, 64768), (32384, 59486), (33992, 56672), (34496, 55844), (36064, 53416), (38848, 49588), (41216, 46739)]