486088254378

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{2539}}^1\times {\mathrm{13831}}^1$

素因数の和:17147

約数の個数: 48

約数和(自身を含む): 1055052398400

約数和(自身を除く): 568964144022

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 2539, 4614, 5078, 6921, 7617, 13831, 13842, 15234, 22851, 27662, 41493, 45702, 82986, 124479, 248958, 1952491, 3904982, 5857473, 10636039, 11714946, 17572419, 21272078, 31908117, 35116909, 35144838, 63816234, 70233818, 95724351, 105350727, 191448702, 210701454, 316052181, 632104362, 27004903021, 54009806042, 81014709063, 162029418126, 243044127189, 486088254378]

約数ペア:

[(1, 486088254378), (2, 243044127189), (3, 162029418126), (6, 81014709063), (9, 54009806042), (18, 27004903021), (769, 632104362), (1538, 316052181), (2307, 210701454), (2539, 191448702), (4614, 105350727), (5078, 95724351), (6921, 70233818), (7617, 63816234), (13831, 35144838), (13842, 35116909), (15234, 31908117), (22851, 21272078), (27662, 17572419), (41493, 11714946), (45702, 10636039), (82986, 5857473), (124479, 3904982), (248958, 1952491)]