8280290410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1\times {\mathrm{1033}}^1$

素因数の和:1727

約数の個数: 64

約数和(自身を含む): 17151628032

約数和(自身を除く): 8871337622

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 373, 614, 746, 1033, 1535, 1865, 2066, 2149, 2611, 3070, 3730, 4298, 5165, 5222, 7231, 10330, 10745, 13055, 14462, 21490, 26110, 36155, 72310, 114511, 229022, 317131, 385309, 572555, 634262, 770618, 801577, 1145110, 1585655, 1603154, 1926545, 2219917, 2697163, 3171310, 3853090, 4007885, 4439834, 5394326, 8015770, 11099585, 13485815, 22199170, 26971630, 118289863, 236579726, 591449315, 828029041, 1182898630, 1656058082, 4140145205, 8280290410]

約数ペア:

[(1, 8280290410), (2, 4140145205), (5, 1656058082), (7, 1182898630), (10, 828029041), (14, 591449315), (35, 236579726), (70, 118289863), (307, 26971630), (373, 22199170), (614, 13485815), (746, 11099585), (1033, 8015770), (1535, 5394326), (1865, 4439834), (2066, 4007885), (2149, 3853090), (2611, 3171310), (3070, 2697163), (3730, 2219917), (4298, 1926545), (5165, 1603154), (5222, 1585655), (7231, 1145110), (10330, 801577), (10745, 770618), (13055, 634262), (14462, 572555), (21490, 385309), (26110, 317131), (36155, 229022), (72310, 114511)]