252743202288

素因数分解:

$2^4\times 3^4\times {\mathrm{443}}^1\times {\mathrm{440221}}^1$

素因数の和:440684

約数の個数: 100

約数和(自身を含む): 733165088568

約数和(自身を除く): 480421886280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 443, 648, 886, 1296, 1329, 1772, 2658, 3544, 3987, 5316, 7088, 7974, 10632, 11961, 15948, 21264, 23922, 31896, 35883, 47844, 63792, 71766, 95688, 143532, 191376, 287064, 440221, 574128, 880442, 1320663, 1760884, 2641326, 3521768, 3961989, 5282652, 7043536, 7923978, 10565304, 11885967, 15847956, 21130608, 23771934, 31695912, 35657901, 47543868, 63391824, 71315802, 95087736, 142631604, 190175472, 195017903, 285263208, 390035806, 570526416, 585053709, 780071612, 1170107418, 1560143224, 1755161127, 2340214836, 3120286448, 3510322254, 4680429672, 5265483381, 7020644508, 9360859344, 10530966762, 14041289016, 15796450143, 21061933524, 28082578032, 31592900286, 42123867048, 63185800572, 84247734096, 126371601144, 252743202288]

約数ペア:

[(1, 252743202288), (2, 126371601144), (3, 84247734096), (4, 63185800572), (6, 42123867048), (8, 31592900286), (9, 28082578032), (12, 21061933524), (16, 15796450143), (18, 14041289016), (24, 10530966762), (27, 9360859344), (36, 7020644508), (48, 5265483381), (54, 4680429672), (72, 3510322254), (81, 3120286448), (108, 2340214836), (144, 1755161127), (162, 1560143224), (216, 1170107418), (324, 780071612), (432, 585053709), (443, 570526416), (648, 390035806), (886, 285263208), (1296, 195017903), (1329, 190175472), (1772, 142631604), (2658, 95087736), (3544, 71315802), (3987, 63391824), (5316, 47543868), (7088, 35657901), (7974, 31695912), (10632, 23771934), (11961, 21130608), (15948, 15847956), (21264, 11885967), (23922, 10565304), (31896, 7923978), (35883, 7043536), (47844, 5282652), (63792, 3961989), (71766, 3521768), (95688, 2641326), (143532, 1760884), (191376, 1320663), (287064, 880442), (440221, 574128)]