137839072

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 192381728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 139, 152, 224, 233, 266, 278, 304, 466, 532, 556, 608, 932, 973, 1064, 1112, 1631, 1864, 1946, 2128, 2224, 2641, 3262, 3728, 3892, 4256, 4427, 4448, 5282, 6524, 7456, 7784, 8854, 10564, 13048, 15568, 17708, 18487, 21128, 26096, 30989, 31136, 32387, 35416, 36974, 42256, 52192, 61978, 64774, 70832, 73948, 84512, 123956, 129548, 141664, 147896, 226709, 247912, 259096, 295792, 453418, 495824, 518192, 591584, 615353, 906836, 991648, 1036384, 1230706, 1813672, 2461412, 3627344, 4307471, 4922824, 7254688, 8614942, 9845648, 17229884, 19691296, 34459768, 68919536, 137839072]

約数ペア:

[(1, 137839072), (2, 68919536), (4, 34459768), (7, 19691296), (8, 17229884), (14, 9845648), (16, 8614942), (19, 7254688), (28, 4922824), (32, 4307471), (38, 3627344), (56, 2461412), (76, 1813672), (112, 1230706), (133, 1036384), (139, 991648), (152, 906836), (224, 615353), (233, 591584), (266, 518192), (278, 495824), (304, 453418), (466, 295792), (532, 259096), (556, 247912), (608, 226709), (932, 147896), (973, 141664), (1064, 129548), (1112, 123956), (1631, 84512), (1864, 73948), (1946, 70832), (2128, 64774), (2224, 61978), (2641, 52192), (3262, 42256), (3728, 36974), (3892, 35416), (4256, 32387), (4427, 31136), (4448, 30989), (5282, 26096), (6524, 21128), (7456, 18487), (7784, 17708), (8854, 15568), (10564, 13048)]