82662704780

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1217}}^1\times {\mathrm{18973}}^1$

素因数の和:20378

約数の個数: 48

約数和(自身を含む): 174714109920

約数和(自身を除く): 92051405140

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1217, 1790, 2434, 3580, 4868, 6085, 12170, 18973, 24340, 37946, 75892, 94865, 189730, 217843, 379460, 435686, 871372, 1089215, 2178430, 3396167, 4356860, 6792334, 13584668, 16980835, 23090141, 33961670, 46180282, 67923340, 92360564, 115450705, 230901410, 461802820, 4133135239, 8266270478, 16532540956, 20665676195, 41331352390, 82662704780]

約数ペア:

[(1, 82662704780), (2, 41331352390), (4, 20665676195), (5, 16532540956), (10, 8266270478), (20, 4133135239), (179, 461802820), (358, 230901410), (716, 115450705), (895, 92360564), (1217, 67923340), (1790, 46180282), (2434, 33961670), (3580, 23090141), (4868, 16980835), (6085, 13584668), (12170, 6792334), (18973, 4356860), (24340, 3396167), (37946, 2178430), (75892, 1089215), (94865, 871372), (189730, 435686), (217843, 379460)]