1689973152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{359263}}^1$

素因数の和:359290

約数の個数: 72

約数和(自身を含む): 5160468096

約数和(自身を除く): 3470494944

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, 359263, 718526, 1077789, 1437052, 2155578, 2514841, 2874104, 4311156, 5029682, 5748208, 7544523, 8622312, 10059364, 11496416, 15089046, 17244624, 17603887, 20118728, 30178092, 34489248, 35207774, 40237456, 52811661, 60356184, 70415548, 80474912, 105623322, 120712368, 140831096, 211246644, 241424736, 281662192, 422493288, 563324384, 844986576, 1689973152]

約数ペア:

[(1, 1689973152), (2, 844986576), (3, 563324384), (4, 422493288), (6, 281662192), (7, 241424736), (8, 211246644), (12, 140831096), (14, 120712368), (16, 105623322), (21, 80474912), (24, 70415548), (28, 60356184), (32, 52811661), (42, 40237456), (48, 35207774), (49, 34489248), (56, 30178092), (84, 20118728), (96, 17603887), (98, 17244624), (112, 15089046), (147, 11496416), (168, 10059364), (196, 8622312), (224, 7544523), (294, 5748208), (336, 5029682), (392, 4311156), (588, 2874104), (672, 2514841), (784, 2155578), (1176, 1437052), (1568, 1077789), (2352, 718526), (4704, 359263)]