1488897540065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{1184207}}^1$

素因数の和:1184306

約数の個数: 48

約数和(自身を含む): 2079393458688

約数和(自身を除く): 590495918623

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 841, 1495, 1885, 3335, 4205, 8671, 10933, 19343, 43355, 54665, 96715, 251459, 1184207, 1257295, 5921035, 15394691, 27236761, 34342003, 76973455, 136183805, 171710015, 354077893, 446446039, 789866069, 995918087, 1770389465, 2232230195, 3949330345, 4979590435, 10268258897, 12946935131, 22906116001, 51341294485, 64734675655, 114530580005, 297779508013, 1488897540065]

約数ペア:

[(1, 1488897540065), (5, 297779508013), (13, 114530580005), (23, 64734675655), (29, 51341294485), (65, 22906116001), (115, 12946935131), (145, 10268258897), (299, 4979590435), (377, 3949330345), (667, 2232230195), (841, 1770389465), (1495, 995918087), (1885, 789866069), (3335, 446446039), (4205, 354077893), (8671, 171710015), (10933, 136183805), (19343, 76973455), (43355, 34342003), (54665, 27236761), (96715, 15394691), (251459, 5921035), (1184207, 1257295)]