20092268824

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:593

約数の個数: 128

約数和(自身を含む): 41252198400

約数和(自身を除く): 21159929576

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 83, 97, 116, 124, 166, 194, 232, 248, 332, 347, 388, 664, 694, 776, 899, 1388, 1798, 2407, 2573, 2776, 2813, 3007, 3596, 4814, 5146, 5626, 6014, 7192, 8051, 9628, 10063, 10292, 10757, 11252, 12028, 16102, 19256, 20126, 20584, 21514, 22504, 24056, 28801, 32204, 33659, 40252, 43028, 57602, 64408, 67318, 74617, 80504, 86056, 87203, 115204, 134636, 149234, 174406, 230408, 233479, 249581, 269272, 298468, 311953, 348812, 466958, 499162, 596936, 623906, 697624, 835229, 892831, 933916, 976111, 998324, 1043429, 1247812, 1670458, 1785662, 1867832, 1952222, 1996648, 2086858, 2495624, 2793697, 3340916, 3571324, 3904444, 4173716, 5587394, 6681832, 7142648, 7237849, 7808888, 8347432, 11174788, 14475698, 22349576, 25892099, 28951396, 30259441, 51784198, 57902792, 60518882, 81017213, 86604607, 103568396, 121037764, 162034426, 173209214, 207136792, 242075528, 324068852, 346418428, 648137704, 692836856, 2511533603, 5023067206, 10046134412, 20092268824]

約数ペア:

[(1, 20092268824), (2, 10046134412), (4, 5023067206), (8, 2511533603), (29, 692836856), (31, 648137704), (58, 346418428), (62, 324068852), (83, 242075528), (97, 207136792), (116, 173209214), (124, 162034426), (166, 121037764), (194, 103568396), (232, 86604607), (248, 81017213), (332, 60518882), (347, 57902792), (388, 51784198), (664, 30259441), (694, 28951396), (776, 25892099), (899, 22349576), (1388, 14475698), (1798, 11174788), (2407, 8347432), (2573, 7808888), (2776, 7237849), (2813, 7142648), (3007, 6681832), (3596, 5587394), (4814, 4173716), (5146, 3904444), (5626, 3571324), (6014, 3340916), (7192, 2793697), (8051, 2495624), (9628, 2086858), (10063, 1996648), (10292, 1952222), (10757, 1867832), (11252, 1785662), (12028, 1670458), (16102, 1247812), (19256, 1043429), (20126, 998324), (20584, 976111), (21514, 933916), (22504, 892831), (24056, 835229), (28801, 697624), (32204, 623906), (33659, 596936), (40252, 499162), (43028, 466958), (57602, 348812), (64408, 311953), (67318, 298468), (74617, 269272), (80504, 249581), (86056, 233479), (87203, 230408), (115204, 174406), (134636, 149234)]