740169906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{112249}}^1$

素因数の和:112418

約数の個数: 32

約数和(自身を含む): 1702608000

約数和(自身を除く): 962438094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 112249, 224498, 336747, 673494, 785743, 1571486, 2357229, 4714458, 17623093, 35246186, 52869279, 105738558, 123361651, 246723302, 370084953, 740169906]

約数ペア:

[(1, 740169906), (2, 370084953), (3, 246723302), (6, 123361651), (7, 105738558), (14, 52869279), (21, 35246186), (42, 17623093), (157, 4714458), (314, 2357229), (471, 1571486), (942, 785743), (1099, 673494), (2198, 336747), (3297, 224498), (6594, 112249)]