254444064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{54091}}^1$

素因数の和:54118

約数の個数: 72

約数和(自身を含む): 776977488

約数和(自身を除く): 522533424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 54091, 108182, 162273, 216364, 324546, 378637, 432728, 649092, 757274, 865456, 1135911, 1298184, 1514548, 1730912, 2271822, 2596368, 2650459, 3029096, 4543644, 5192736, 5300918, 6058192, 7951377, 9087288, 10601836, 12116384, 15902754, 18174576, 21203672, 31805508, 36349152, 42407344, 63611016, 84814688, 127222032, 254444064]

約数ペア:

[(1, 254444064), (2, 127222032), (3, 84814688), (4, 63611016), (6, 42407344), (7, 36349152), (8, 31805508), (12, 21203672), (14, 18174576), (16, 15902754), (21, 12116384), (24, 10601836), (28, 9087288), (32, 7951377), (42, 6058192), (48, 5300918), (49, 5192736), (56, 4543644), (84, 3029096), (96, 2650459), (98, 2596368), (112, 2271822), (147, 1730912), (168, 1514548), (196, 1298184), (224, 1135911), (294, 865456), (336, 757274), (392, 649092), (588, 432728), (672, 378637), (784, 324546), (1176, 216364), (1568, 162273), (2352, 108182), (4704, 54091)]