1138557630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{110647}}^1$

素因数の和:110678

約数の個数: 64

約数和(自身を含む): 3186662400

約数和(自身を除く): 2048104770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 110647, 221294, 331941, 553235, 663882, 774529, 1106470, 1549058, 1659705, 2323587, 3319410, 3872645, 4647174, 5421703, 7745290, 10843406, 11617935, 16265109, 23235870, 27108515, 32530218, 37951921, 54217030, 75903842, 81325545, 113855763, 162651090, 189759605, 227711526, 379519210, 569278815, 1138557630]

約数ペア:

[(1, 1138557630), (2, 569278815), (3, 379519210), (5, 227711526), (6, 189759605), (7, 162651090), (10, 113855763), (14, 81325545), (15, 75903842), (21, 54217030), (30, 37951921), (35, 32530218), (42, 27108515), (49, 23235870), (70, 16265109), (98, 11617935), (105, 10843406), (147, 7745290), (210, 5421703), (245, 4647174), (294, 3872645), (343, 3319410), (490, 2323587), (686, 1659705), (735, 1549058), (1029, 1106470), (1470, 774529), (1715, 663882), (2058, 553235), (3430, 331941), (5145, 221294), (10290, 110647)]