423710976

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 1288406784

約数和(自身を除く): 864695808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 64, 74, 78, 93, 96, 104, 111, 124, 128, 148, 156, 186, 192, 208, 222, 248, 256, 296, 312, 372, 384, 403, 416, 444, 481, 496, 592, 624, 744, 768, 806, 832, 888, 962, 992, 1147, 1184, 1209, 1248, 1369, 1443, 1488, 1612, 1664, 1776, 1924, 1984, 2294, 2368, 2418, 2496, 2738, 2886, 2976, 3224, 3328, 3441, 3552, 3848, 3968, 4107, 4588, 4736, 4836, 4992, 5476, 5772, 5952, 6448, 6882, 7104, 7696, 7936, 8214, 9176, 9472, 9672, 9984, 10952, 11544, 11904, 12896, 13764, 14208, 14911, 15392, 16428, 17797, 18352, 19344, 21904, 23088, 23808, 25792, 27528, 28416, 29822, 30784, 32856, 35594, 36704, 38688, 42439, 43808, 44733, 46176, 51584, 53391, 55056, 59644, 61568, 65712, 71188, 73408, 77376, 84878, 87616, 89466, 92352, 103168, 106782, 110112, 119288, 123136, 127317, 131424, 142376, 146816, 154752, 169756, 175232, 178932, 184704, 213564, 220224, 238576, 254634, 262848, 284752, 293632, 309504, 339512, 350464, 357864, 369408, 427128, 440448, 477152, 509268, 525696, 551707, 569504, 679024, 715728, 854256, 880896, 954304, 1018536, 1051392, 1103414, 1139008, 1358048, 1431456, 1655121, 1708512, 1908608, 2037072, 2206828, 2278016, 2716096, 2862912, 3310242, 3417024, 3817216, 4074144, 4413656, 4556032, 5432192, 5725824, 6620484, 6834048, 8148288, 8827312, 10864384, 11451648, 13240968, 13668096, 16296576, 17654624, 26481936, 32593152, 35309248, 52963872, 70618496, 105927744, 141236992, 211855488, 423710976]

約数ペア:

[(1, 423710976), (2, 211855488), (3, 141236992), (4, 105927744), (6, 70618496), (8, 52963872), (12, 35309248), (13, 32593152), (16, 26481936), (24, 17654624), (26, 16296576), (31, 13668096), (32, 13240968), (37, 11451648), (39, 10864384), (48, 8827312), (52, 8148288), (62, 6834048), (64, 6620484), (74, 5725824), (78, 5432192), (93, 4556032), (96, 4413656), (104, 4074144), (111, 3817216), (124, 3417024), (128, 3310242), (148, 2862912), (156, 2716096), (186, 2278016), (192, 2206828), (208, 2037072), (222, 1908608), (248, 1708512), (256, 1655121), (296, 1431456), (312, 1358048), (372, 1139008), (384, 1103414), (403, 1051392), (416, 1018536), (444, 954304), (481, 880896), (496, 854256), (592, 715728), (624, 679024), (744, 569504), (768, 551707), (806, 525696), (832, 509268), (888, 477152), (962, 440448), (992, 427128), (1147, 369408), (1184, 357864), (1209, 350464), (1248, 339512), (1369, 309504), (1443, 293632), (1488, 284752), (1612, 262848), (1664, 254634), (1776, 238576), (1924, 220224), (1984, 213564), (2294, 184704), (2368, 178932), (2418, 175232), (2496, 169756), (2738, 154752), (2886, 146816), (2976, 142376), (3224, 131424), (3328, 127317), (3441, 123136), (3552, 119288), (3848, 110112), (3968, 106782), (4107, 103168), (4588, 92352), (4736, 89466), (4836, 87616), (4992, 84878), (5476, 77376), (5772, 73408), (5952, 71188), (6448, 65712), (6882, 61568), (7104, 59644), (7696, 55056), (7936, 53391), (8214, 51584), (9176, 46176), (9472, 44733), (9672, 43808), (9984, 42439), (10952, 38688), (11544, 36704), (11904, 35594), (12896, 32856), (13764, 30784), (14208, 29822), (14911, 28416), (15392, 27528), (16428, 25792), (17797, 23808), (18352, 23088), (19344, 21904)]