941951570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 1969228800

約数和(自身を除く): 1027277230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 139, 262, 278, 655, 695, 739, 917, 973, 1310, 1390, 1478, 1834, 1946, 3695, 4585, 4865, 5173, 7390, 9170, 9730, 10346, 18209, 25865, 36418, 51730, 91045, 96809, 102721, 127463, 182090, 193618, 205442, 254926, 484045, 513605, 637315, 677663, 719047, 968090, 1027210, 1274630, 1355326, 1438094, 3388315, 3595235, 6776630, 7190470, 13456451, 26912902, 67282255, 94195157, 134564510, 188390314, 470975785, 941951570]

約数ペア:

[(1, 941951570), (2, 470975785), (5, 188390314), (7, 134564510), (10, 94195157), (14, 67282255), (35, 26912902), (70, 13456451), (131, 7190470), (139, 6776630), (262, 3595235), (278, 3388315), (655, 1438094), (695, 1355326), (739, 1274630), (917, 1027210), (973, 968090), (1310, 719047), (1390, 677663), (1478, 637315), (1834, 513605), (1946, 484045), (3695, 254926), (4585, 205442), (4865, 193618), (5173, 182090), (7390, 127463), (9170, 102721), (9730, 96809), (10346, 91045), (18209, 51730), (25865, 36418)]