11464156720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8429527}}^1$

素因数の和:8429557

約数の個数: 40

約数和(自身を含む): 28222059744

約数和(自身を除く): 16757903024

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 8429527, 16859054, 33718108, 42147635, 67436216, 84295270, 134872432, 143301959, 168590540, 286603918, 337181080, 573207836, 674362160, 716509795, 1146415672, 1433019590, 2292831344, 2866039180, 5732078360, 11464156720]

約数ペア:

[(1, 11464156720), (2, 5732078360), (4, 2866039180), (5, 2292831344), (8, 1433019590), (10, 1146415672), (16, 716509795), (17, 674362160), (20, 573207836), (34, 337181080), (40, 286603918), (68, 168590540), (80, 143301959), (85, 134872432), (136, 84295270), (170, 67436216), (272, 42147635), (340, 33718108), (680, 16859054), (1360, 8429527)]