20090075652

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{673}}^1$

素因数の和:1003

約数の個数: 192

約数和(自身を含む): 56253657600

約数和(自身を除く): 36163581948

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 71, 102, 108, 142, 153, 204, 213, 229, 284, 306, 426, 458, 459, 612, 639, 673, 687, 852, 916, 918, 1207, 1278, 1346, 1374, 1836, 1917, 2019, 2061, 2414, 2556, 2692, 2748, 3621, 3834, 3893, 4038, 4122, 4828, 6057, 6183, 7242, 7668, 7786, 8076, 8244, 10863, 11441, 11679, 12114, 12366, 14484, 15572, 16259, 18171, 21726, 22882, 23358, 24228, 24732, 32518, 32589, 34323, 35037, 36342, 43452, 45764, 46716, 47783, 48777, 65036, 65178, 68646, 70074, 72684, 95566, 97554, 102969, 105111, 130356, 137292, 140148, 143349, 146331, 154117, 191132, 195108, 205938, 210222, 276403, 286698, 292662, 308234, 308907, 411876, 420444, 430047, 438993, 462351, 552806, 573396, 585324, 616468, 617814, 812311, 829209, 860094, 877986, 924702, 1105612, 1235628, 1290141, 1387053, 1624622, 1658418, 1720188, 1755972, 1849404, 2436933, 2487627, 2580282, 2619989, 2774106, 3249244, 3316836, 4161159, 4873866, 4975254, 5160564, 5239978, 5548212, 7310799, 7462881, 7859967, 8322318, 9747732, 9950508, 10479956, 10942307, 14621598, 14925762, 15719934, 16644636, 21884614, 21932397, 23579901, 29243196, 29851524, 31439868, 32826921, 43769228, 43864794, 47159802, 65653842, 70739703, 87729588, 94319604, 98480763, 131307684, 141479406, 186019219, 196961526, 282958812, 295442289, 372038438, 393923052, 558057657, 590884578, 744076876, 1116115314, 1181769156, 1674172971, 2232230628, 3348345942, 5022518913, 6696691884, 10045037826, 20090075652]

約数ペア:

[(1, 20090075652), (2, 10045037826), (3, 6696691884), (4, 5022518913), (6, 3348345942), (9, 2232230628), (12, 1674172971), (17, 1181769156), (18, 1116115314), (27, 744076876), (34, 590884578), (36, 558057657), (51, 393923052), (54, 372038438), (68, 295442289), (71, 282958812), (102, 196961526), (108, 186019219), (142, 141479406), (153, 131307684), (204, 98480763), (213, 94319604), (229, 87729588), (284, 70739703), (306, 65653842), (426, 47159802), (458, 43864794), (459, 43769228), (612, 32826921), (639, 31439868), (673, 29851524), (687, 29243196), (852, 23579901), (916, 21932397), (918, 21884614), (1207, 16644636), (1278, 15719934), (1346, 14925762), (1374, 14621598), (1836, 10942307), (1917, 10479956), (2019, 9950508), (2061, 9747732), (2414, 8322318), (2556, 7859967), (2692, 7462881), (2748, 7310799), (3621, 5548212), (3834, 5239978), (3893, 5160564), (4038, 4975254), (4122, 4873866), (4828, 4161159), (6057, 3316836), (6183, 3249244), (7242, 2774106), (7668, 2619989), (7786, 2580282), (8076, 2487627), (8244, 2436933), (10863, 1849404), (11441, 1755972), (11679, 1720188), (12114, 1658418), (12366, 1624622), (14484, 1387053), (15572, 1290141), (16259, 1235628), (18171, 1105612), (21726, 924702), (22882, 877986), (23358, 860094), (24228, 829209), (24732, 812311), (32518, 617814), (32589, 616468), (34323, 585324), (35037, 573396), (36342, 552806), (43452, 462351), (45764, 438993), (46716, 430047), (47783, 420444), (48777, 411876), (65036, 308907), (65178, 308234), (68646, 292662), (70074, 286698), (72684, 276403), (95566, 210222), (97554, 205938), (102969, 195108), (105111, 191132), (130356, 154117), (137292, 146331), (140148, 143349)]