20145931092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{883}}^1$

素因数の和:1299

約数の個数: 192

約数和(自身を含む): 60545372160

約数和(自身を除く): 40399441068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 189, 206, 252, 293, 309, 378, 412, 586, 618, 721, 756, 879, 883, 927, 1172, 1236, 1442, 1758, 1766, 1854, 2051, 2163, 2637, 2649, 2781, 2884, 3516, 3532, 3708, 4102, 4326, 5274, 5298, 5562, 6153, 6181, 6489, 7911, 7947, 8204, 8652, 10548, 10596, 11124, 12306, 12362, 12978, 15822, 15894, 18459, 18543, 19467, 23841, 24612, 24724, 25956, 30179, 31644, 31788, 36918, 37086, 38934, 47682, 55377, 55629, 60358, 73836, 74172, 77868, 90537, 90949, 95364, 110754, 111258, 120716, 166887, 181074, 181898, 211253, 221508, 222516, 258719, 271611, 272847, 333774, 362148, 363796, 422506, 517438, 543222, 545694, 633759, 636643, 667548, 776157, 814833, 818541, 845012, 1034876, 1086444, 1091388, 1267518, 1273286, 1552314, 1629666, 1637082, 1811033, 1901277, 1909929, 2328471, 2455623, 2535036, 2546572, 3104628, 3259332, 3274164, 3622066, 3802554, 3819858, 4656942, 4911246, 5433099, 5703831, 5729787, 6985413, 7244132, 7605108, 7639716, 9313884, 9822492, 10866198, 11407662, 11459574, 13970826, 16299297, 17189361, 21732396, 22815324, 22919148, 26648057, 27941652, 32598594, 34378722, 48897891, 53296114, 65197188, 68757444, 79944171, 97795782, 106592228, 159888342, 186536399, 195591564, 239832513, 319776684, 373072798, 479665026, 559609197, 719497539, 746145596, 959330052, 1119218394, 1438995078, 1678827591, 2238436788, 2877990156, 3357655182, 5036482773, 6715310364, 10072965546, 20145931092]

約数ペア:

[(1, 20145931092), (2, 10072965546), (3, 6715310364), (4, 5036482773), (6, 3357655182), (7, 2877990156), (9, 2238436788), (12, 1678827591), (14, 1438995078), (18, 1119218394), (21, 959330052), (27, 746145596), (28, 719497539), (36, 559609197), (42, 479665026), (54, 373072798), (63, 319776684), (84, 239832513), (103, 195591564), (108, 186536399), (126, 159888342), (189, 106592228), (206, 97795782), (252, 79944171), (293, 68757444), (309, 65197188), (378, 53296114), (412, 48897891), (586, 34378722), (618, 32598594), (721, 27941652), (756, 26648057), (879, 22919148), (883, 22815324), (927, 21732396), (1172, 17189361), (1236, 16299297), (1442, 13970826), (1758, 11459574), (1766, 11407662), (1854, 10866198), (2051, 9822492), (2163, 9313884), (2637, 7639716), (2649, 7605108), (2781, 7244132), (2884, 6985413), (3516, 5729787), (3532, 5703831), (3708, 5433099), (4102, 4911246), (4326, 4656942), (5274, 3819858), (5298, 3802554), (5562, 3622066), (6153, 3274164), (6181, 3259332), (6489, 3104628), (7911, 2546572), (7947, 2535036), (8204, 2455623), (8652, 2328471), (10548, 1909929), (10596, 1901277), (11124, 1811033), (12306, 1637082), (12362, 1629666), (12978, 1552314), (15822, 1273286), (15894, 1267518), (18459, 1091388), (18543, 1086444), (19467, 1034876), (23841, 845012), (24612, 818541), (24724, 814833), (25956, 776157), (30179, 667548), (31644, 636643), (31788, 633759), (36918, 545694), (37086, 543222), (38934, 517438), (47682, 422506), (55377, 363796), (55629, 362148), (60358, 333774), (73836, 272847), (74172, 271611), (77868, 258719), (90537, 222516), (90949, 221508), (95364, 211253), (110754, 181898), (111258, 181074), (120716, 166887)]