14409834140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{44021}}^1$

素因数の和:45302

約数の個数: 48

約数和(自身を含む): 32615019360

約数和(自身を除く): 18205185220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1259, 2518, 5036, 6295, 12590, 16367, 25180, 32734, 44021, 65468, 81835, 88042, 163670, 176084, 220105, 327340, 440210, 572273, 880420, 1144546, 2289092, 2861365, 5722730, 11445460, 55422439, 110844878, 221689756, 277112195, 554224390, 720491707, 1108448780, 1440983414, 2881966828, 3602458535, 7204917070, 14409834140]

約数ペア:

[(1, 14409834140), (2, 7204917070), (4, 3602458535), (5, 2881966828), (10, 1440983414), (13, 1108448780), (20, 720491707), (26, 554224390), (52, 277112195), (65, 221689756), (130, 110844878), (260, 55422439), (1259, 11445460), (2518, 5722730), (5036, 2861365), (6295, 2289092), (12590, 1144546), (16367, 880420), (25180, 572273), (32734, 440210), (44021, 327340), (65468, 220105), (81835, 176084), (88042, 163670)]