257015366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2503559}}^1$

素因数の和:2503659

約数の個数: 96

約数和(自身を含む): 757076544000

約数和(自身を除く): 500061177060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 59, 60, 87, 116, 118, 145, 174, 177, 236, 290, 295, 348, 354, 435, 580, 590, 708, 870, 885, 1180, 1711, 1740, 1770, 3422, 3540, 5133, 6844, 8555, 10266, 17110, 20532, 25665, 34220, 51330, 102660, 2503559, 5007118, 7510677, 10014236, 12517795, 15021354, 25035590, 30042708, 37553385, 50071180, 72603211, 75106770, 145206422, 147709981, 150213540, 217809633, 290412844, 295419962, 363016055, 435619266, 443129943, 590839924, 726032110, 738549905, 871238532, 886259886, 1089048165, 1452064220, 1477099810, 1772519772, 2178096330, 2215649715, 2954199620, 4283589449, 4356192660, 4431299430, 8567178898, 8862598860, 12850768347, 17134357796, 21417947245, 25701536694, 42835894490, 51403073388, 64253841735, 85671788980, 128507683470, 257015366940]

約数ペア:

[(1, 257015366940), (2, 128507683470), (3, 85671788980), (4, 64253841735), (5, 51403073388), (6, 42835894490), (10, 25701536694), (12, 21417947245), (15, 17134357796), (20, 12850768347), (29, 8862598860), (30, 8567178898), (58, 4431299430), (59, 4356192660), (60, 4283589449), (87, 2954199620), (116, 2215649715), (118, 2178096330), (145, 1772519772), (174, 1477099810), (177, 1452064220), (236, 1089048165), (290, 886259886), (295, 871238532), (348, 738549905), (354, 726032110), (435, 590839924), (580, 443129943), (590, 435619266), (708, 363016055), (870, 295419962), (885, 290412844), (1180, 217809633), (1711, 150213540), (1740, 147709981), (1770, 145206422), (3422, 75106770), (3540, 72603211), (5133, 50071180), (6844, 37553385), (8555, 30042708), (10266, 25035590), (17110, 15021354), (20532, 12517795), (25665, 10014236), (34220, 7510677), (51330, 5007118), (102660, 2503559)]