20559430368

素因数分解:

$2^5\times 3^4\times {\mathrm{151}}^1\times {\mathrm{52529}}^1$

素因数の和:52702

約数の個数: 120

約数和(自身を含む): 60866300880

約数和(自身を除く): 40306870512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 151, 162, 216, 288, 302, 324, 432, 453, 604, 648, 864, 906, 1208, 1296, 1359, 1812, 2416, 2592, 2718, 3624, 4077, 4832, 5436, 7248, 8154, 10872, 12231, 14496, 16308, 21744, 24462, 32616, 43488, 48924, 52529, 65232, 97848, 105058, 130464, 157587, 195696, 210116, 315174, 391392, 420232, 472761, 630348, 840464, 945522, 1260696, 1418283, 1680928, 1891044, 2521392, 2836566, 3782088, 4254849, 5042784, 5673132, 7564176, 7931879, 8509698, 11346264, 15128352, 15863758, 17019396, 22692528, 23795637, 31727516, 34038792, 45385056, 47591274, 63455032, 68077584, 71386911, 95182548, 126910064, 136155168, 142773822, 190365096, 214160733, 253820128, 285547644, 380730192, 428321466, 571095288, 642482199, 761460384, 856642932, 1142190576, 1284964398, 1713285864, 2284381152, 2569928796, 3426571728, 5139857592, 6853143456, 10279715184, 20559430368]

約数ペア:

[(1, 20559430368), (2, 10279715184), (3, 6853143456), (4, 5139857592), (6, 3426571728), (8, 2569928796), (9, 2284381152), (12, 1713285864), (16, 1284964398), (18, 1142190576), (24, 856642932), (27, 761460384), (32, 642482199), (36, 571095288), (48, 428321466), (54, 380730192), (72, 285547644), (81, 253820128), (96, 214160733), (108, 190365096), (144, 142773822), (151, 136155168), (162, 126910064), (216, 95182548), (288, 71386911), (302, 68077584), (324, 63455032), (432, 47591274), (453, 45385056), (604, 34038792), (648, 31727516), (864, 23795637), (906, 22692528), (1208, 17019396), (1296, 15863758), (1359, 15128352), (1812, 11346264), (2416, 8509698), (2592, 7931879), (2718, 7564176), (3624, 5673132), (4077, 5042784), (4832, 4254849), (5436, 3782088), (7248, 2836566), (8154, 2521392), (10872, 1891044), (12231, 1680928), (14496, 1418283), (16308, 1260696), (21744, 945522), (24462, 840464), (32616, 630348), (43488, 472761), (48924, 420232), (52529, 391392), (65232, 315174), (97848, 210116), (105058, 195696), (130464, 157587)]