13687472004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1\times {\mathrm{487}}^1$

素因数の和:1265

約数の個数: 96

約数和(自身を含む): 34071238656

約数和(自身を除く): 20383766652

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 311, 443, 487, 622, 886, 933, 974, 1244, 1329, 1461, 1772, 1866, 1948, 2658, 2922, 3732, 5287, 5316, 5844, 7531, 8279, 10574, 15062, 15861, 16558, 21148, 22593, 24837, 30124, 31722, 33116, 45186, 49674, 63444, 90372, 99348, 137773, 151457, 215741, 275546, 302914, 413319, 431482, 454371, 551092, 605828, 647223, 826638, 862964, 908742, 1294446, 1653276, 1817484, 2342141, 2574769, 2588892, 3667597, 4684282, 5149538, 7026423, 7335194, 7724307, 9368564, 10299076, 11002791, 14052846, 14670388, 15448614, 22005582, 28105692, 30897228, 44011164, 67095451, 134190902, 201286353, 268381804, 402572706, 805145412, 1140622667, 2281245334, 3421868001, 4562490668, 6843736002, 13687472004]

約数ペア:

[(1, 13687472004), (2, 6843736002), (3, 4562490668), (4, 3421868001), (6, 2281245334), (12, 1140622667), (17, 805145412), (34, 402572706), (51, 268381804), (68, 201286353), (102, 134190902), (204, 67095451), (311, 44011164), (443, 30897228), (487, 28105692), (622, 22005582), (886, 15448614), (933, 14670388), (974, 14052846), (1244, 11002791), (1329, 10299076), (1461, 9368564), (1772, 7724307), (1866, 7335194), (1948, 7026423), (2658, 5149538), (2922, 4684282), (3732, 3667597), (5287, 2588892), (5316, 2574769), (5844, 2342141), (7531, 1817484), (8279, 1653276), (10574, 1294446), (15062, 908742), (15861, 862964), (16558, 826638), (21148, 647223), (22593, 605828), (24837, 551092), (30124, 454371), (31722, 431482), (33116, 413319), (45186, 302914), (49674, 275546), (63444, 215741), (90372, 151457), (99348, 137773)]