690130512

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{129529}}^1$

素因数の和:129580

約数の個数: 60

約数和(自身を含む): 1983622420

約数和(自身を除く): 1293491908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 129529, 259058, 388587, 518116, 777174, 1036232, 1165761, 1554348, 2072464, 2331522, 3108696, 4663044, 4792573, 6217392, 9326088, 9585146, 14377719, 18652176, 19170292, 28755438, 38340584, 43133157, 57510876, 76681168, 86266314, 115021752, 172532628, 230043504, 345065256, 690130512]

約数ペア:

[(1, 690130512), (2, 345065256), (3, 230043504), (4, 172532628), (6, 115021752), (8, 86266314), (9, 76681168), (12, 57510876), (16, 43133157), (18, 38340584), (24, 28755438), (36, 19170292), (37, 18652176), (48, 14377719), (72, 9585146), (74, 9326088), (111, 6217392), (144, 4792573), (148, 4663044), (222, 3108696), (296, 2331522), (333, 2072464), (444, 1554348), (592, 1165761), (666, 1036232), (888, 777174), (1332, 518116), (1776, 388587), (2664, 259058), (5328, 129529)]