201729353020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22381}}^1\times {\mathrm{34667}}^1$

素因数の和:57070

約数の個数: 48

約数和(自身を含む): 456252235488

約数和(自身を除く): 254522882468

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22381, 34667, 44762, 69334, 89524, 111905, 138668, 173335, 223810, 290953, 346670, 447620, 450671, 581906, 693340, 901342, 1163812, 1454765, 1802684, 2253355, 2909530, 4506710, 5819060, 9013420, 775882127, 1551764254, 3103528508, 3879410635, 7758821270, 10086467651, 15517642540, 20172935302, 40345870604, 50432338255, 100864676510, 201729353020]

約数ペア:

[(1, 201729353020), (2, 100864676510), (4, 50432338255), (5, 40345870604), (10, 20172935302), (13, 15517642540), (20, 10086467651), (26, 7758821270), (52, 3879410635), (65, 3103528508), (130, 1551764254), (260, 775882127), (22381, 9013420), (34667, 5819060), (44762, 4506710), (69334, 2909530), (89524, 2253355), (111905, 1802684), (138668, 1454765), (173335, 1163812), (223810, 901342), (290953, 693340), (346670, 581906), (447620, 450671)]