470142456

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{399781}}^1$

素因数の和:399804

約数の個数: 48

約数和(自身を含む): 1367254440

約数和(自身を除く): 897111984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 399781, 799562, 1199343, 1599124, 2398686, 2798467, 3198248, 4797372, 5596934, 8395401, 9594744, 11193868, 16790802, 19589269, 22387736, 33581604, 39178538, 58767807, 67163208, 78357076, 117535614, 156714152, 235071228, 470142456]

約数ペア:

[(1, 470142456), (2, 235071228), (3, 156714152), (4, 117535614), (6, 78357076), (7, 67163208), (8, 58767807), (12, 39178538), (14, 33581604), (21, 22387736), (24, 19589269), (28, 16790802), (42, 11193868), (49, 9594744), (56, 8395401), (84, 5596934), (98, 4797372), (147, 3198248), (168, 2798467), (196, 2398686), (294, 1599124), (392, 1199343), (588, 799562), (1176, 399781)]