1029535640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{216289}}^1$

素因数の和:216324

約数の個数: 64

約数和(自身を含む): 2803118400

約数和(自身を除く): 1773582760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 216289, 432578, 865156, 1081445, 1514023, 1730312, 2162890, 3028046, 3676913, 4325780, 6056092, 7353826, 7570115, 8651560, 12112184, 14707652, 15140230, 18384565, 25738391, 29415304, 30280460, 36769130, 51476782, 60560920, 73538260, 102953564, 128691955, 147076520, 205907128, 257383910, 514767820, 1029535640]

約数ペア:

[(1, 1029535640), (2, 514767820), (4, 257383910), (5, 205907128), (7, 147076520), (8, 128691955), (10, 102953564), (14, 73538260), (17, 60560920), (20, 51476782), (28, 36769130), (34, 30280460), (35, 29415304), (40, 25738391), (56, 18384565), (68, 15140230), (70, 14707652), (85, 12112184), (119, 8651560), (136, 7570115), (140, 7353826), (170, 6056092), (238, 4325780), (280, 3676913), (340, 3028046), (476, 2162890), (595, 1730312), (680, 1514023), (952, 1081445), (1190, 865156), (2380, 432578), (4760, 216289)]