8952230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 10954330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 127, 133, 190, 254, 265, 266, 371, 530, 635, 665, 742, 889, 1007, 1270, 1330, 1778, 1855, 2014, 2413, 3710, 4445, 4826, 5035, 6731, 7049, 8890, 10070, 12065, 13462, 14098, 16891, 24130, 33655, 33782, 35245, 47117, 67310, 70490, 84455, 94234, 127889, 168910, 235585, 255778, 471170, 639445, 895223, 1278890, 1790446, 4476115, 8952230]

約数ペア:

[(1, 8952230), (2, 4476115), (5, 1790446), (7, 1278890), (10, 895223), (14, 639445), (19, 471170), (35, 255778), (38, 235585), (53, 168910), (70, 127889), (95, 94234), (106, 84455), (127, 70490), (133, 67310), (190, 47117), (254, 35245), (265, 33782), (266, 33655), (371, 24130), (530, 16891), (635, 14098), (665, 13462), (742, 12065), (889, 10070), (1007, 8890), (1270, 7049), (1330, 6731), (1778, 5035), (1855, 4826), (2014, 4445), (2413, 3710)]