1036734020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{58309}}^1$

素因数の和:58452

約数の個数: 48

約数和(自身を含む): 2507796480

約数和(自身を除く): 1471062460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 8890, 17780, 58309, 116618, 233236, 291545, 408163, 583090, 816326, 1166180, 1632652, 2040815, 4081630, 7405243, 8163260, 14810486, 29620972, 37026215, 51836701, 74052430, 103673402, 148104860, 207346804, 259183505, 518367010, 1036734020]

約数ペア:

[(1, 1036734020), (2, 518367010), (4, 259183505), (5, 207346804), (7, 148104860), (10, 103673402), (14, 74052430), (20, 51836701), (28, 37026215), (35, 29620972), (70, 14810486), (127, 8163260), (140, 7405243), (254, 4081630), (508, 2040815), (635, 1632652), (889, 1166180), (1270, 816326), (1778, 583090), (2540, 408163), (3556, 291545), (4445, 233236), (8890, 116618), (17780, 58309)]