16987368312

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{503}}^1\times {\mathrm{2381}}^1$

素因数の和:3093

約数の個数: 96

約数和(自身を含む): 46352386080

約数和(自身を除く): 29365017768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 503, 591, 788, 1006, 1182, 1509, 1576, 1773, 2012, 2364, 2381, 3018, 3546, 4024, 4527, 4728, 4762, 6036, 7092, 7143, 9054, 9524, 12072, 14184, 14286, 18108, 19048, 21429, 28572, 36216, 42858, 57144, 85716, 99091, 171432, 198182, 297273, 396364, 469057, 594546, 792728, 891819, 938114, 1189092, 1197643, 1407171, 1783638, 1876228, 2378184, 2395286, 2814342, 3567276, 3592929, 3752456, 4221513, 4790572, 5628684, 7134552, 7185858, 8443026, 9581144, 10778787, 11257368, 14371716, 16886052, 21557574, 28743432, 33772104, 43115148, 86230296, 235935671, 471871342, 707807013, 943742684, 1415614026, 1887485368, 2123421039, 2831228052, 4246842078, 5662456104, 8493684156, 16987368312]

約数ペア:

[(1, 16987368312), (2, 8493684156), (3, 5662456104), (4, 4246842078), (6, 2831228052), (8, 2123421039), (9, 1887485368), (12, 1415614026), (18, 943742684), (24, 707807013), (36, 471871342), (72, 235935671), (197, 86230296), (394, 43115148), (503, 33772104), (591, 28743432), (788, 21557574), (1006, 16886052), (1182, 14371716), (1509, 11257368), (1576, 10778787), (1773, 9581144), (2012, 8443026), (2364, 7185858), (2381, 7134552), (3018, 5628684), (3546, 4790572), (4024, 4221513), (4527, 3752456), (4728, 3592929), (4762, 3567276), (6036, 2814342), (7092, 2395286), (7143, 2378184), (9054, 1876228), (9524, 1783638), (12072, 1407171), (14184, 1197643), (14286, 1189092), (18108, 938114), (19048, 891819), (21429, 792728), (28572, 594546), (36216, 469057), (42858, 396364), (57144, 297273), (85716, 198182), (99091, 171432)]