312798912

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2118

約数の個数: 112

約数和(自身を含む): 895380480

約数和(自身を除く): 582581568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 136, 141, 188, 192, 204, 272, 282, 376, 408, 544, 564, 752, 799, 816, 1088, 1128, 1504, 1598, 1632, 2039, 2256, 2397, 3008, 3196, 3264, 4078, 4512, 4794, 6117, 6392, 8156, 9024, 9588, 12234, 12784, 16312, 19176, 24468, 25568, 32624, 34663, 38352, 48936, 51136, 65248, 69326, 76704, 95833, 97872, 103989, 130496, 138652, 153408, 191666, 195744, 207978, 277304, 287499, 383332, 391488, 415956, 554608, 574998, 766664, 831912, 1109216, 1149996, 1533328, 1629161, 1663824, 2218432, 2299992, 3066656, 3258322, 3327648, 4599984, 4887483, 6133312, 6516644, 6655296, 9199968, 9774966, 13033288, 18399936, 19549932, 26066576, 39099864, 52133152, 78199728, 104266304, 156399456, 312798912]

約数ペア:

[(1, 312798912), (2, 156399456), (3, 104266304), (4, 78199728), (6, 52133152), (8, 39099864), (12, 26066576), (16, 19549932), (17, 18399936), (24, 13033288), (32, 9774966), (34, 9199968), (47, 6655296), (48, 6516644), (51, 6133312), (64, 4887483), (68, 4599984), (94, 3327648), (96, 3258322), (102, 3066656), (136, 2299992), (141, 2218432), (188, 1663824), (192, 1629161), (204, 1533328), (272, 1149996), (282, 1109216), (376, 831912), (408, 766664), (544, 574998), (564, 554608), (752, 415956), (799, 391488), (816, 383332), (1088, 287499), (1128, 277304), (1504, 207978), (1598, 195744), (1632, 191666), (2039, 153408), (2256, 138652), (2397, 130496), (3008, 103989), (3196, 97872), (3264, 95833), (4078, 76704), (4512, 69326), (4794, 65248), (6117, 51136), (6392, 48936), (8156, 38352), (9024, 34663), (9588, 32624), (12234, 25568), (12784, 24468), (16312, 19176)]