646261004736

素因数分解:

$2^6\times 3^3\times {\mathrm{5897}}^1\times {\mathrm{63421}}^1$

素因数の和:69339

約数の個数: 112

約数和(自身を含む): 1900239816480

約数和(自身を除く): 1253978811744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 5897, 11794, 17691, 23588, 35382, 47176, 53073, 63421, 70764, 94352, 106146, 126842, 141528, 159219, 188704, 190263, 212292, 253684, 283056, 318438, 377408, 380526, 424584, 507368, 566112, 570789, 636876, 761052, 849168, 1014736, 1132224, 1141578, 1273752, 1522104, 1698336, 1712367, 2029472, 2283156, 2547504, 3044208, 3396672, 3424734, 4058944, 4566312, 5095008, 6088416, 6849468, 9132624, 10190016, 12176832, 13698936, 18265248, 27397872, 36530496, 54795744, 109591488, 373993637, 747987274, 1121980911, 1495974548, 2243961822, 2991949096, 3365942733, 4487923644, 5983898192, 6731885466, 8975847288, 10097828199, 11967796384, 13463770932, 17951694576, 20195656398, 23935592768, 26927541864, 35903389152, 40391312796, 53855083728, 71806778304, 80782625592, 107710167456, 161565251184, 215420334912, 323130502368, 646261004736]

約数ペア:

[(1, 646261004736), (2, 323130502368), (3, 215420334912), (4, 161565251184), (6, 107710167456), (8, 80782625592), (9, 71806778304), (12, 53855083728), (16, 40391312796), (18, 35903389152), (24, 26927541864), (27, 23935592768), (32, 20195656398), (36, 17951694576), (48, 13463770932), (54, 11967796384), (64, 10097828199), (72, 8975847288), (96, 6731885466), (108, 5983898192), (144, 4487923644), (192, 3365942733), (216, 2991949096), (288, 2243961822), (432, 1495974548), (576, 1121980911), (864, 747987274), (1728, 373993637), (5897, 109591488), (11794, 54795744), (17691, 36530496), (23588, 27397872), (35382, 18265248), (47176, 13698936), (53073, 12176832), (63421, 10190016), (70764, 9132624), (94352, 6849468), (106146, 6088416), (126842, 5095008), (141528, 4566312), (159219, 4058944), (188704, 3424734), (190263, 3396672), (212292, 3044208), (253684, 2547504), (283056, 2283156), (318438, 2029472), (377408, 1712367), (380526, 1698336), (424584, 1522104), (507368, 1273752), (566112, 1141578), (570789, 1132224), (636876, 1014736), (761052, 849168)]