32871090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 90825984

約数和(自身を除く): 57954894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 997, 1099, 1570, 1994, 2198, 2355, 2991, 3297, 4710, 4985, 5495, 5982, 6594, 6979, 9970, 10990, 13958, 14955, 16485, 20937, 29910, 32970, 34895, 41874, 69790, 104685, 156529, 209370, 313058, 469587, 782645, 939174, 1095703, 1565290, 2191406, 2347935, 3287109, 4695870, 5478515, 6574218, 10957030, 16435545, 32871090]

約数ペア:

[(1, 32871090), (2, 16435545), (3, 10957030), (5, 6574218), (6, 5478515), (7, 4695870), (10, 3287109), (14, 2347935), (15, 2191406), (21, 1565290), (30, 1095703), (35, 939174), (42, 782645), (70, 469587), (105, 313058), (157, 209370), (210, 156529), (314, 104685), (471, 69790), (785, 41874), (942, 34895), (997, 32970), (1099, 29910), (1570, 20937), (1994, 16485), (2198, 14955), (2355, 13958), (2991, 10990), (3297, 9970), (4710, 6979), (4985, 6594), (5495, 5982)]