513532476

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1487}}^1$

素因数の和:1731

約数の個数: 72

約数和(自身を含む): 1330789824

約数和(自身を除く): 817257348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 181, 212, 318, 362, 477, 543, 636, 724, 954, 1086, 1487, 1629, 1908, 2172, 2974, 3258, 4461, 5948, 6516, 8922, 9593, 13383, 17844, 19186, 26766, 28779, 38372, 53532, 57558, 78811, 86337, 115116, 157622, 172674, 236433, 269147, 315244, 345348, 472866, 538294, 709299, 807441, 945732, 1076588, 1418598, 1614882, 2422323, 2837196, 3229764, 4844646, 9689292, 14264791, 28529582, 42794373, 57059164, 85588746, 128383119, 171177492, 256766238, 513532476]

約数ペア:

[(1, 513532476), (2, 256766238), (3, 171177492), (4, 128383119), (6, 85588746), (9, 57059164), (12, 42794373), (18, 28529582), (36, 14264791), (53, 9689292), (106, 4844646), (159, 3229764), (181, 2837196), (212, 2422323), (318, 1614882), (362, 1418598), (477, 1076588), (543, 945732), (636, 807441), (724, 709299), (954, 538294), (1086, 472866), (1487, 345348), (1629, 315244), (1908, 269147), (2172, 236433), (2974, 172674), (3258, 157622), (4461, 115116), (5948, 86337), (6516, 78811), (8922, 57558), (9593, 53532), (13383, 38372), (17844, 28779), (19186, 26766)]