1393133669260

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{35327}}^1\times {\mathrm{11807}}^1$

素因数の和:47310

約数の個数: 48

約数和(自身を含む): 2943431737344

約数和(自身を除く): 1550298068084

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 11807, 23614, 35327, 47228, 59035, 70654, 118070, 141308, 176635, 236140, 353270, 706540, 1971769, 3943538, 5899609, 7887076, 9858845, 11799218, 19717690, 23598436, 29498045, 39435380, 58996090, 117992180, 417105889, 834211778, 1668423556, 2085529445, 4171058890, 8342117780, 69656683463, 139313366926, 278626733852, 348283417315, 696566834630, 1393133669260]

約数ペア:

[(1, 1393133669260), (2, 696566834630), (4, 348283417315), (5, 278626733852), (10, 139313366926), (20, 69656683463), (167, 8342117780), (334, 4171058890), (668, 2085529445), (835, 1668423556), (1670, 834211778), (3340, 417105889), (11807, 117992180), (23614, 58996090), (35327, 39435380), (47228, 29498045), (59035, 23598436), (70654, 19717690), (118070, 11799218), (141308, 9858845), (176635, 7887076), (236140, 5899609), (353270, 3943538), (706540, 1971769)]