667307232

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{23887}}^1$

素因数の和:24000

約数の個数: 72

約数和(自身を含む): 1917298656

約数和(自身を除く): 1249991424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 23887, 27936, 47774, 71661, 95548, 143322, 191096, 214983, 286644, 382192, 429966, 573288, 764384, 859932, 1146576, 1719864, 2293152, 2317039, 3439728, 4634078, 6879456, 6951117, 9268156, 13902234, 18536312, 20853351, 27804468, 37072624, 41706702, 55608936, 74145248, 83413404, 111217872, 166826808, 222435744, 333653616, 667307232]

約数ペア:

[(1, 667307232), (2, 333653616), (3, 222435744), (4, 166826808), (6, 111217872), (8, 83413404), (9, 74145248), (12, 55608936), (16, 41706702), (18, 37072624), (24, 27804468), (32, 20853351), (36, 18536312), (48, 13902234), (72, 9268156), (96, 6951117), (97, 6879456), (144, 4634078), (194, 3439728), (288, 2317039), (291, 2293152), (388, 1719864), (582, 1146576), (776, 859932), (873, 764384), (1164, 573288), (1552, 429966), (1746, 382192), (2328, 286644), (3104, 214983), (3492, 191096), (4656, 143322), (6984, 95548), (9312, 71661), (13968, 47774), (23887, 27936)]