20091851208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{10111}}^1$

素因数の和:10340

約数の個数: 192

約数和(自身を含む): 64266209280

約数和(自身を除く): 44174358072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 193, 198, 234, 264, 286, 312, 386, 396, 429, 468, 572, 579, 772, 792, 858, 936, 1144, 1158, 1287, 1544, 1716, 1737, 2123, 2316, 2509, 2574, 3432, 3474, 4246, 4632, 5018, 5148, 6369, 6948, 7527, 8492, 10036, 10111, 10296, 12738, 13896, 15054, 16984, 19107, 20072, 20222, 22581, 25476, 27599, 30108, 30333, 38214, 40444, 45162, 50952, 55198, 60216, 60666, 76428, 80888, 82797, 90324, 90999, 110396, 111221, 121332, 131443, 152856, 165594, 180648, 181998, 220792, 222442, 242664, 248391, 262886, 331188, 333663, 363996, 394329, 444884, 496782, 525772, 662376, 667326, 727992, 788658, 889768, 993564, 1000989, 1051544, 1182987, 1334652, 1445873, 1577316, 1951423, 1987128, 2001978, 2365974, 2669304, 2891746, 3154632, 3902846, 4003956, 4337619, 4731948, 5783492, 5854269, 7805692, 8007912, 8675238, 9463896, 11566984, 11708538, 13012857, 15611384, 17350476, 17562807, 21465653, 23417076, 25368499, 26025714, 34700952, 35125614, 42931306, 46834152, 50736998, 52051428, 64396959, 70251228, 76105497, 85862612, 101473996, 104102856, 128793918, 140502456, 152210994, 171725224, 193190877, 202947992, 228316491, 257587836, 279053489, 304421988, 386381754, 456632982, 515175672, 558106978, 608843976, 772763508, 837160467, 913265964, 1116213956, 1545527016, 1674320934, 1826531928, 2232427912, 2511481401, 3348641868, 5022962802, 6697283736, 10045925604, 20091851208]

約数ペア:

[(1, 20091851208), (2, 10045925604), (3, 6697283736), (4, 5022962802), (6, 3348641868), (8, 2511481401), (9, 2232427912), (11, 1826531928), (12, 1674320934), (13, 1545527016), (18, 1116213956), (22, 913265964), (24, 837160467), (26, 772763508), (33, 608843976), (36, 558106978), (39, 515175672), (44, 456632982), (52, 386381754), (66, 304421988), (72, 279053489), (78, 257587836), (88, 228316491), (99, 202947992), (104, 193190877), (117, 171725224), (132, 152210994), (143, 140502456), (156, 128793918), (193, 104102856), (198, 101473996), (234, 85862612), (264, 76105497), (286, 70251228), (312, 64396959), (386, 52051428), (396, 50736998), (429, 46834152), (468, 42931306), (572, 35125614), (579, 34700952), (772, 26025714), (792, 25368499), (858, 23417076), (936, 21465653), (1144, 17562807), (1158, 17350476), (1287, 15611384), (1544, 13012857), (1716, 11708538), (1737, 11566984), (2123, 9463896), (2316, 8675238), (2509, 8007912), (2574, 7805692), (3432, 5854269), (3474, 5783492), (4246, 4731948), (4632, 4337619), (5018, 4003956), (5148, 3902846), (6369, 3154632), (6948, 2891746), (7527, 2669304), (8492, 2365974), (10036, 2001978), (10111, 1987128), (10296, 1951423), (12738, 1577316), (13896, 1445873), (15054, 1334652), (16984, 1182987), (19107, 1051544), (20072, 1000989), (20222, 993564), (22581, 889768), (25476, 788658), (27599, 727992), (30108, 667326), (30333, 662376), (38214, 525772), (40444, 496782), (45162, 444884), (50952, 394329), (55198, 363996), (60216, 333663), (60666, 331188), (76428, 262886), (80888, 248391), (82797, 242664), (90324, 222442), (90999, 220792), (110396, 181998), (111221, 180648), (121332, 165594), (131443, 152856)]