1070677580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{50647}}^1$

素因数の和:50814

約数の個数: 48

約数和(自身を含む): 2586694656

約数和(自身を除く): 1516017076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 4228, 5285, 10570, 21140, 50647, 101294, 202588, 253235, 354529, 506470, 709058, 1012940, 1418116, 1772645, 3545290, 7090580, 7647697, 15295394, 30590788, 38238485, 53533879, 76476970, 107067758, 152953940, 214135516, 267669395, 535338790, 1070677580]

約数ペア:

[(1, 1070677580), (2, 535338790), (4, 267669395), (5, 214135516), (7, 152953940), (10, 107067758), (14, 76476970), (20, 53533879), (28, 38238485), (35, 30590788), (70, 15295394), (140, 7647697), (151, 7090580), (302, 3545290), (604, 1772645), (755, 1418116), (1057, 1012940), (1510, 709058), (2114, 506470), (3020, 354529), (4228, 253235), (5285, 202588), (10570, 101294), (21140, 50647)]