20179943232

素因数分解:

$2^6\times 3^1\times {\mathrm{347}}^1\times {\mathrm{499}}^1\times {\mathrm{607}}^1$

素因数の和:1468

約数の個数: 112

約数和(自身を含む): 53742336000

約数和(自身を除く): 33562392768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 347, 499, 607, 694, 998, 1041, 1214, 1388, 1497, 1821, 1996, 2082, 2428, 2776, 2994, 3642, 3992, 4164, 4856, 5552, 5988, 7284, 7984, 8328, 9712, 11104, 11976, 14568, 15968, 16656, 19424, 22208, 23952, 29136, 31936, 33312, 38848, 47904, 58272, 66624, 95808, 116544, 173153, 210629, 302893, 346306, 421258, 519459, 605786, 631887, 692612, 842516, 908679, 1038918, 1211572, 1263774, 1385224, 1685032, 1817358, 2077836, 2423144, 2527548, 2770448, 3370064, 3634716, 4155672, 4846288, 5055096, 5540896, 6740128, 7269432, 8311344, 9692576, 10110192, 11081792, 13480256, 14538864, 16622688, 19385152, 20220384, 29077728, 33245376, 40440768, 58155456, 105103871, 210207742, 315311613, 420415484, 630623226, 840830968, 1261246452, 1681661936, 2522492904, 3363323872, 5044985808, 6726647744, 10089971616, 20179943232]

約数ペア:

[(1, 20179943232), (2, 10089971616), (3, 6726647744), (4, 5044985808), (6, 3363323872), (8, 2522492904), (12, 1681661936), (16, 1261246452), (24, 840830968), (32, 630623226), (48, 420415484), (64, 315311613), (96, 210207742), (192, 105103871), (347, 58155456), (499, 40440768), (607, 33245376), (694, 29077728), (998, 20220384), (1041, 19385152), (1214, 16622688), (1388, 14538864), (1497, 13480256), (1821, 11081792), (1996, 10110192), (2082, 9692576), (2428, 8311344), (2776, 7269432), (2994, 6740128), (3642, 5540896), (3992, 5055096), (4164, 4846288), (4856, 4155672), (5552, 3634716), (5988, 3370064), (7284, 2770448), (7984, 2527548), (8328, 2423144), (9712, 2077836), (11104, 1817358), (11976, 1685032), (14568, 1385224), (15968, 1263774), (16656, 1211572), (19424, 1038918), (22208, 908679), (23952, 842516), (29136, 692612), (31936, 631887), (33312, 605786), (38848, 519459), (47904, 421258), (58272, 346306), (66624, 302893), (95808, 210629), (116544, 173153)]