338292010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1049}}^1$

素因数の和:1351

約数の個数: 64

約数和(自身を含む): 740275200

約数和(自身を除く): 401983190

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 271, 542, 595, 1049, 1190, 1355, 1897, 2098, 2710, 3794, 4607, 5245, 7343, 9214, 9485, 10490, 14686, 17833, 18970, 23035, 32249, 35666, 36715, 46070, 64498, 73430, 89165, 124831, 161245, 178330, 249662, 284279, 322490, 568558, 624155, 1248310, 1421395, 1989953, 2842790, 3979906, 4832743, 9665486, 9949765, 19899530, 24163715, 33829201, 48327430, 67658402, 169146005, 338292010]

約数ペア:

[(1, 338292010), (2, 169146005), (5, 67658402), (7, 48327430), (10, 33829201), (14, 24163715), (17, 19899530), (34, 9949765), (35, 9665486), (70, 4832743), (85, 3979906), (119, 2842790), (170, 1989953), (238, 1421395), (271, 1248310), (542, 624155), (595, 568558), (1049, 322490), (1190, 284279), (1355, 249662), (1897, 178330), (2098, 161245), (2710, 124831), (3794, 89165), (4607, 73430), (5245, 64498), (7343, 46070), (9214, 36715), (9485, 35666), (10490, 32249), (14686, 23035), (17833, 18970)]