439205328

素因数分解:

$2^4\times 3^4\times {\mathrm{338893}}^1$

素因数の和:338913

約数の個数: 50

約数和(自身を含む): 1271191394

約数和(自身を除く): 831986066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 338893, 677786, 1016679, 1355572, 2033358, 2711144, 3050037, 4066716, 5422288, 6100074, 8133432, 9150111, 12200148, 16266864, 18300222, 24400296, 27450333, 36600444, 48800592, 54900666, 73200888, 109801332, 146401776, 219602664, 439205328]

約数ペア:

[(1, 439205328), (2, 219602664), (3, 146401776), (4, 109801332), (6, 73200888), (8, 54900666), (9, 48800592), (12, 36600444), (16, 27450333), (18, 24400296), (24, 18300222), (27, 16266864), (36, 12200148), (48, 9150111), (54, 8133432), (72, 6100074), (81, 5422288), (108, 4066716), (144, 3050037), (162, 2711144), (216, 2033358), (324, 1355572), (432, 1016679), (648, 677786), (1296, 338893)]