20444319216

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{24133}}^1$

素因数の和:24240

約数の個数: 160

約数和(自身を含む): 61408480320

約数和(自身を除く): 40964161104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 53, 54, 72, 74, 106, 108, 111, 144, 148, 159, 212, 216, 222, 296, 318, 333, 424, 432, 444, 477, 592, 636, 666, 848, 888, 954, 999, 1272, 1332, 1431, 1776, 1908, 1961, 1998, 2544, 2664, 2862, 3816, 3922, 3996, 5328, 5724, 5883, 7632, 7844, 7992, 11448, 11766, 15688, 15984, 17649, 22896, 23532, 24133, 31376, 35298, 47064, 48266, 52947, 70596, 72399, 94128, 96532, 105894, 141192, 144798, 193064, 211788, 217197, 282384, 289596, 386128, 423576, 434394, 579192, 651591, 847152, 868788, 892921, 1158384, 1279049, 1303182, 1737576, 1785842, 2558098, 2606364, 2678763, 3475152, 3571684, 3837147, 5116196, 5212728, 5357526, 7143368, 7674294, 8036289, 10232392, 10425456, 10715052, 11511441, 14286736, 15348588, 16072578, 20464784, 21430104, 23022882, 24108867, 30697176, 32145156, 34534323, 42860208, 46045764, 47324813, 48217734, 61394352, 64290312, 69068646, 92091528, 94649626, 96435468, 128580624, 138137292, 141974439, 184183056, 189299252, 192870936, 276274584, 283948878, 378598504, 385741872, 425923317, 552549168, 567897756, 757197008, 851846634, 1135795512, 1277769951, 1703693268, 2271591024, 2555539902, 3407386536, 5111079804, 6814773072, 10222159608, 20444319216]

約数ペア:

[(1, 20444319216), (2, 10222159608), (3, 6814773072), (4, 5111079804), (6, 3407386536), (8, 2555539902), (9, 2271591024), (12, 1703693268), (16, 1277769951), (18, 1135795512), (24, 851846634), (27, 757197008), (36, 567897756), (37, 552549168), (48, 425923317), (53, 385741872), (54, 378598504), (72, 283948878), (74, 276274584), (106, 192870936), (108, 189299252), (111, 184183056), (144, 141974439), (148, 138137292), (159, 128580624), (212, 96435468), (216, 94649626), (222, 92091528), (296, 69068646), (318, 64290312), (333, 61394352), (424, 48217734), (432, 47324813), (444, 46045764), (477, 42860208), (592, 34534323), (636, 32145156), (666, 30697176), (848, 24108867), (888, 23022882), (954, 21430104), (999, 20464784), (1272, 16072578), (1332, 15348588), (1431, 14286736), (1776, 11511441), (1908, 10715052), (1961, 10425456), (1998, 10232392), (2544, 8036289), (2664, 7674294), (2862, 7143368), (3816, 5357526), (3922, 5212728), (3996, 5116196), (5328, 3837147), (5724, 3571684), (5883, 3475152), (7632, 2678763), (7844, 2606364), (7992, 2558098), (11448, 1785842), (11766, 1737576), (15688, 1303182), (15984, 1279049), (17649, 1158384), (22896, 892921), (23532, 868788), (24133, 847152), (31376, 651591), (35298, 579192), (47064, 434394), (48266, 423576), (52947, 386128), (70596, 289596), (72399, 282384), (94128, 217197), (96532, 211788), (105894, 193064), (141192, 144798)]