20163623328

素因数分解:

$2^5\times 3^3\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:956

約数の個数: 192

約数和(自身を含む): 59485950720

約数和(自身を除く): 39322327392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 173, 216, 277, 288, 346, 432, 487, 519, 554, 692, 831, 864, 974, 1038, 1108, 1384, 1461, 1557, 1662, 1948, 2076, 2216, 2493, 2768, 2922, 3114, 3324, 3896, 4152, 4383, 4432, 4671, 4986, 5536, 5844, 6228, 6648, 7479, 7792, 8304, 8766, 8864, 9342, 9972, 11688, 12456, 13149, 13296, 14958, 15584, 16608, 17532, 18684, 19944, 23376, 24912, 26298, 26592, 29916, 35064, 37368, 39888, 46752, 47921, 49824, 52596, 59832, 70128, 74736, 79776, 84251, 95842, 105192, 119664, 134899, 140256, 143763, 149472, 168502, 191684, 210384, 239328, 252753, 269798, 287526, 337004, 383368, 404697, 420768, 431289, 505506, 539596, 575052, 674008, 758259, 766736, 809394, 862578, 1011012, 1079192, 1150104, 1214091, 1293867, 1348016, 1516518, 1533472, 1618788, 1725156, 2022024, 2158384, 2274777, 2300208, 2428182, 2587734, 2696032, 3033036, 3237576, 3450312, 3642273, 4044048, 4316768, 4549554, 4600416, 4856364, 5175468, 6066072, 6475152, 6900624, 7284546, 8088096, 9099108, 9712728, 10350936, 12132144, 12950304, 13801248, 14569092, 18198216, 19425456, 20701872, 23337527, 24264288, 29138184, 36396432, 38850912, 41403744, 46675054, 58276368, 70012581, 72792864, 93350108, 116552736, 140025162, 186700216, 210037743, 280050324, 373400432, 420075486, 560100648, 630113229, 746800864, 840150972, 1120201296, 1260226458, 1680301944, 2240402592, 2520452916, 3360603888, 5040905832, 6721207776, 10081811664, 20163623328]

約数ペア:

[(1, 20163623328), (2, 10081811664), (3, 6721207776), (4, 5040905832), (6, 3360603888), (8, 2520452916), (9, 2240402592), (12, 1680301944), (16, 1260226458), (18, 1120201296), (24, 840150972), (27, 746800864), (32, 630113229), (36, 560100648), (48, 420075486), (54, 373400432), (72, 280050324), (96, 210037743), (108, 186700216), (144, 140025162), (173, 116552736), (216, 93350108), (277, 72792864), (288, 70012581), (346, 58276368), (432, 46675054), (487, 41403744), (519, 38850912), (554, 36396432), (692, 29138184), (831, 24264288), (864, 23337527), (974, 20701872), (1038, 19425456), (1108, 18198216), (1384, 14569092), (1461, 13801248), (1557, 12950304), (1662, 12132144), (1948, 10350936), (2076, 9712728), (2216, 9099108), (2493, 8088096), (2768, 7284546), (2922, 6900624), (3114, 6475152), (3324, 6066072), (3896, 5175468), (4152, 4856364), (4383, 4600416), (4432, 4549554), (4671, 4316768), (4986, 4044048), (5536, 3642273), (5844, 3450312), (6228, 3237576), (6648, 3033036), (7479, 2696032), (7792, 2587734), (8304, 2428182), (8766, 2300208), (8864, 2274777), (9342, 2158384), (9972, 2022024), (11688, 1725156), (12456, 1618788), (13149, 1533472), (13296, 1516518), (14958, 1348016), (15584, 1293867), (16608, 1214091), (17532, 1150104), (18684, 1079192), (19944, 1011012), (23376, 862578), (24912, 809394), (26298, 766736), (26592, 758259), (29916, 674008), (35064, 575052), (37368, 539596), (39888, 505506), (46752, 431289), (47921, 420768), (49824, 404697), (52596, 383368), (59832, 337004), (70128, 287526), (74736, 269798), (79776, 252753), (84251, 239328), (95842, 210384), (105192, 191684), (119664, 168502), (134899, 149472), (140256, 143763)]