28777009248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{60521}}^1$

素因数の和:60677

約数の個数: 144

約数和(自身を含む): 88824992256

約数和(自身を除く): 60047983008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 624, 762, 936, 1016, 1143, 1248, 1524, 1651, 1872, 2032, 2286, 3048, 3302, 3744, 4064, 4572, 4953, 6096, 6604, 9144, 9906, 12192, 13208, 14859, 18288, 19812, 26416, 29718, 36576, 39624, 52832, 59436, 60521, 79248, 118872, 121042, 158496, 181563, 237744, 242084, 363126, 475488, 484168, 544689, 726252, 786773, 968336, 1089378, 1452504, 1573546, 1936672, 2178756, 2360319, 2905008, 3147092, 4357512, 4720638, 5810016, 6294184, 7080957, 7686167, 8715024, 9441276, 12588368, 14161914, 15372334, 17430048, 18882552, 23058501, 25176736, 28323828, 30744668, 37765104, 46117002, 56647656, 61489336, 69175503, 75530208, 92234004, 99920171, 113295312, 122978672, 138351006, 184468008, 199840342, 226590624, 245957344, 276702012, 299760513, 368936016, 399680684, 553404024, 599521026, 737872032, 799361368, 899281539, 1106808048, 1199042052, 1598722736, 1798563078, 2213616096, 2398084104, 3197445472, 3597126156, 4796168208, 7194252312, 9592336416, 14388504624, 28777009248]

約数ペア:

[(1, 28777009248), (2, 14388504624), (3, 9592336416), (4, 7194252312), (6, 4796168208), (8, 3597126156), (9, 3197445472), (12, 2398084104), (13, 2213616096), (16, 1798563078), (18, 1598722736), (24, 1199042052), (26, 1106808048), (32, 899281539), (36, 799361368), (39, 737872032), (48, 599521026), (52, 553404024), (72, 399680684), (78, 368936016), (96, 299760513), (104, 276702012), (117, 245957344), (127, 226590624), (144, 199840342), (156, 184468008), (208, 138351006), (234, 122978672), (254, 113295312), (288, 99920171), (312, 92234004), (381, 75530208), (416, 69175503), (468, 61489336), (508, 56647656), (624, 46117002), (762, 37765104), (936, 30744668), (1016, 28323828), (1143, 25176736), (1248, 23058501), (1524, 18882552), (1651, 17430048), (1872, 15372334), (2032, 14161914), (2286, 12588368), (3048, 9441276), (3302, 8715024), (3744, 7686167), (4064, 7080957), (4572, 6294184), (4953, 5810016), (6096, 4720638), (6604, 4357512), (9144, 3147092), (9906, 2905008), (12192, 2360319), (13208, 2178756), (14859, 1936672), (18288, 1573546), (19812, 1452504), (26416, 1089378), (29718, 968336), (36576, 786773), (39624, 726252), (52832, 544689), (59436, 484168), (60521, 475488), (79248, 363126), (118872, 242084), (121042, 237744), (158496, 181563)]