20234734416

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{400339}}^1$

素因数の和:400375

約数の個数: 120

約数和(自身を含む): 63244111840

約数和(自身を除く): 43009377424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 25272, 50544, 400339, 800678, 1201017, 1601356, 2402034, 3202712, 3603051, 4804068, 5204407, 6405424, 7206102, 9608136, 10408814, 10809153, 14412204, 15613221, 19216272, 20817628, 21618306, 28824408, 31226442, 32427459, 41635256, 43236612, 46839663, 57648816, 62452884, 64854918, 83270512, 86473224, 93679326, 97282377, 124905768, 129709836, 140518989, 172946448, 187358652, 194564754, 249811536, 259419672, 281037978, 374717304, 389129508, 421556967, 518839344, 562075956, 749434608, 778259016, 843113934, 1124151912, 1264670901, 1556518032, 1686227868, 2248303824, 2529341802, 3372455736, 5058683604, 6744911472, 10117367208, 20234734416]

約数ペア:

[(1, 20234734416), (2, 10117367208), (3, 6744911472), (4, 5058683604), (6, 3372455736), (8, 2529341802), (9, 2248303824), (12, 1686227868), (13, 1556518032), (16, 1264670901), (18, 1124151912), (24, 843113934), (26, 778259016), (27, 749434608), (36, 562075956), (39, 518839344), (48, 421556967), (52, 389129508), (54, 374717304), (72, 281037978), (78, 259419672), (81, 249811536), (104, 194564754), (108, 187358652), (117, 172946448), (144, 140518989), (156, 129709836), (162, 124905768), (208, 97282377), (216, 93679326), (234, 86473224), (243, 83270512), (312, 64854918), (324, 62452884), (351, 57648816), (432, 46839663), (468, 43236612), (486, 41635256), (624, 32427459), (648, 31226442), (702, 28824408), (936, 21618306), (972, 20817628), (1053, 19216272), (1296, 15613221), (1404, 14412204), (1872, 10809153), (1944, 10408814), (2106, 9608136), (2808, 7206102), (3159, 6405424), (3888, 5204407), (4212, 4804068), (5616, 3603051), (6318, 3202712), (8424, 2402034), (12636, 1601356), (16848, 1201017), (25272, 800678), (50544, 400339)]