20111040664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1154

約数の個数: 192

約数和(自身を含む): 47903788800

約数和(自身を除く): 27792748136

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 59, 68, 88, 104, 118, 136, 143, 187, 221, 236, 286, 289, 374, 442, 472, 572, 578, 649, 748, 767, 884, 1003, 1031, 1144, 1156, 1298, 1496, 1534, 1768, 2006, 2062, 2312, 2431, 2596, 3068, 3179, 3757, 4012, 4124, 4862, 5192, 6136, 6358, 7514, 8024, 8248, 8437, 9724, 11033, 11341, 12716, 13039, 13403, 15028, 16874, 17051, 17527, 19448, 22066, 22682, 25432, 26078, 26806, 30056, 33748, 34102, 35054, 41327, 44132, 45364, 52156, 53612, 60829, 67496, 68204, 70108, 82654, 88264, 90728, 104312, 107224, 121658, 136408, 140216, 143429, 147433, 165308, 187561, 192797, 221663, 227851, 243316, 286858, 294866, 297959, 330616, 375122, 385594, 443326, 455702, 486632, 573716, 589732, 595918, 669119, 750244, 771188, 790777, 886652, 911404, 1034093, 1147432, 1179464, 1191836, 1338238, 1500488, 1542376, 1581554, 1773304, 1822808, 2068186, 2383672, 2438293, 2506361, 2676476, 3163108, 3277549, 3873467, 4136372, 4876586, 5012722, 5352952, 6326216, 6555098, 7746934, 8272744, 8698547, 9753172, 10025444, 11375023, 13110196, 13443209, 15493868, 17397094, 17579581, 19506344, 20050888, 22750046, 26220392, 26886418, 30987736, 34794188, 35159162, 42608137, 45500092, 53772836, 69588376, 70318324, 85216274, 91000184, 107545672, 140636648, 147875299, 170432548, 193375391, 228534553, 295750598, 340865096, 386750782, 457069106, 591501196, 773501564, 914138212, 1183002392, 1547003128, 1828276424, 2513880083, 5027760166, 10055520332, 20111040664]

約数ペア:

[(1, 20111040664), (2, 10055520332), (4, 5027760166), (8, 2513880083), (11, 1828276424), (13, 1547003128), (17, 1183002392), (22, 914138212), (26, 773501564), (34, 591501196), (44, 457069106), (52, 386750782), (59, 340865096), (68, 295750598), (88, 228534553), (104, 193375391), (118, 170432548), (136, 147875299), (143, 140636648), (187, 107545672), (221, 91000184), (236, 85216274), (286, 70318324), (289, 69588376), (374, 53772836), (442, 45500092), (472, 42608137), (572, 35159162), (578, 34794188), (649, 30987736), (748, 26886418), (767, 26220392), (884, 22750046), (1003, 20050888), (1031, 19506344), (1144, 17579581), (1156, 17397094), (1298, 15493868), (1496, 13443209), (1534, 13110196), (1768, 11375023), (2006, 10025444), (2062, 9753172), (2312, 8698547), (2431, 8272744), (2596, 7746934), (3068, 6555098), (3179, 6326216), (3757, 5352952), (4012, 5012722), (4124, 4876586), (4862, 4136372), (5192, 3873467), (6136, 3277549), (6358, 3163108), (7514, 2676476), (8024, 2506361), (8248, 2438293), (8437, 2383672), (9724, 2068186), (11033, 1822808), (11341, 1773304), (12716, 1581554), (13039, 1542376), (13403, 1500488), (15028, 1338238), (16874, 1191836), (17051, 1179464), (17527, 1147432), (19448, 1034093), (22066, 911404), (22682, 886652), (25432, 790777), (26078, 771188), (26806, 750244), (30056, 669119), (33748, 595918), (34102, 589732), (35054, 573716), (41327, 486632), (44132, 455702), (45364, 443326), (52156, 385594), (53612, 375122), (60829, 330616), (67496, 297959), (68204, 294866), (70108, 286858), (82654, 243316), (88264, 227851), (90728, 221663), (104312, 192797), (107224, 187561), (121658, 165308), (136408, 147433), (140216, 143429)]