479321856

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1231}}^1$

素因数の和:1279

約数の個数: 162

約数和(自身を含む): 1497704208

約数和(自身を除く): 1018382352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 256, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 768, 832, 936, 1014, 1152, 1231, 1248, 1352, 1521, 1664, 1872, 2028, 2304, 2462, 2496, 2704, 3042, 3328, 3693, 3744, 4056, 4924, 4992, 5408, 6084, 7386, 7488, 8112, 9848, 9984, 10816, 11079, 12168, 14772, 14976, 16003, 16224, 19696, 21632, 22158, 24336, 29544, 29952, 32006, 32448, 39392, 43264, 44316, 48009, 48672, 59088, 64012, 64896, 78784, 88632, 96018, 97344, 118176, 128024, 129792, 144027, 157568, 177264, 192036, 194688, 208039, 236352, 256048, 288054, 315136, 354528, 384072, 389376, 416078, 472704, 512096, 576108, 624117, 709056, 768144, 832156, 945408, 1024192, 1152216, 1248234, 1418112, 1536288, 1664312, 1872351, 2048384, 2304432, 2496468, 2836224, 3072576, 3328624, 3744702, 4096768, 4608864, 4992936, 6145152, 6657248, 7489404, 9217728, 9985872, 12290304, 13314496, 14978808, 18435456, 19971744, 26628992, 29957616, 36870912, 39943488, 53257984, 59915232, 79886976, 119830464, 159773952, 239660928, 479321856]

約数ペア:

[(1, 479321856), (2, 239660928), (3, 159773952), (4, 119830464), (6, 79886976), (8, 59915232), (9, 53257984), (12, 39943488), (13, 36870912), (16, 29957616), (18, 26628992), (24, 19971744), (26, 18435456), (32, 14978808), (36, 13314496), (39, 12290304), (48, 9985872), (52, 9217728), (64, 7489404), (72, 6657248), (78, 6145152), (96, 4992936), (104, 4608864), (117, 4096768), (128, 3744702), (144, 3328624), (156, 3072576), (169, 2836224), (192, 2496468), (208, 2304432), (234, 2048384), (256, 1872351), (288, 1664312), (312, 1536288), (338, 1418112), (384, 1248234), (416, 1152216), (468, 1024192), (507, 945408), (576, 832156), (624, 768144), (676, 709056), (768, 624117), (832, 576108), (936, 512096), (1014, 472704), (1152, 416078), (1231, 389376), (1248, 384072), (1352, 354528), (1521, 315136), (1664, 288054), (1872, 256048), (2028, 236352), (2304, 208039), (2462, 194688), (2496, 192036), (2704, 177264), (3042, 157568), (3328, 144027), (3693, 129792), (3744, 128024), (4056, 118176), (4924, 97344), (4992, 96018), (5408, 88632), (6084, 78784), (7386, 64896), (7488, 64012), (8112, 59088), (9848, 48672), (9984, 48009), (10816, 44316), (11079, 43264), (12168, 39392), (14772, 32448), (14976, 32006), (16003, 29952), (16224, 29544), (19696, 24336), (21632, 22158)]