31713854784

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1\times {\mathrm{1289}}^1$

素因数の和:2440

約数の個数: 112

約数和(自身を含む): 84719769600

約数和(自身を除く): 53005914816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1009, 1016, 1289, 1524, 2018, 2032, 2578, 3027, 3048, 3867, 4036, 4064, 5156, 6054, 6096, 7734, 8072, 8128, 10312, 12108, 12192, 15468, 16144, 20624, 24216, 24384, 30936, 32288, 41248, 48432, 61872, 64576, 82496, 96864, 123744, 128143, 163703, 193728, 247488, 256286, 327406, 384429, 491109, 512572, 654812, 768858, 982218, 1025144, 1300601, 1309624, 1537716, 1964436, 2050288, 2601202, 2619248, 3075432, 3901803, 3928872, 4100576, 5202404, 5238496, 6150864, 7803606, 7857744, 8201152, 10404808, 10476992, 12301728, 15607212, 15715488, 20809616, 24603456, 31214424, 31430976, 41619232, 62428848, 83238464, 124857696, 165176327, 249715392, 330352654, 495528981, 660705308, 991057962, 1321410616, 1982115924, 2642821232, 3964231848, 5285642464, 7928463696, 10571284928, 15856927392, 31713854784]

約数ペア:

[(1, 31713854784), (2, 15856927392), (3, 10571284928), (4, 7928463696), (6, 5285642464), (8, 3964231848), (12, 2642821232), (16, 1982115924), (24, 1321410616), (32, 991057962), (48, 660705308), (64, 495528981), (96, 330352654), (127, 249715392), (192, 165176327), (254, 124857696), (381, 83238464), (508, 62428848), (762, 41619232), (1009, 31430976), (1016, 31214424), (1289, 24603456), (1524, 20809616), (2018, 15715488), (2032, 15607212), (2578, 12301728), (3027, 10476992), (3048, 10404808), (3867, 8201152), (4036, 7857744), (4064, 7803606), (5156, 6150864), (6054, 5238496), (6096, 5202404), (7734, 4100576), (8072, 3928872), (8128, 3901803), (10312, 3075432), (12108, 2619248), (12192, 2601202), (15468, 2050288), (16144, 1964436), (20624, 1537716), (24216, 1309624), (24384, 1300601), (30936, 1025144), (32288, 982218), (41248, 768858), (48432, 654812), (61872, 512572), (64576, 491109), (82496, 384429), (96864, 327406), (123744, 256286), (128143, 247488), (163703, 193728)]