70163600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 184696512

約数和(自身を除く): 114532912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 103, 104, 130, 131, 200, 206, 208, 260, 262, 325, 400, 412, 515, 520, 524, 650, 655, 824, 1030, 1040, 1048, 1300, 1310, 1339, 1648, 1703, 2060, 2096, 2575, 2600, 2620, 2678, 3275, 3406, 4120, 5150, 5200, 5240, 5356, 6550, 6695, 6812, 8240, 8515, 10300, 10480, 10712, 13100, 13390, 13493, 13624, 17030, 20600, 21424, 26200, 26780, 26986, 27248, 33475, 34060, 41200, 42575, 52400, 53560, 53972, 66950, 67465, 68120, 85150, 107120, 107944, 133900, 134930, 136240, 170300, 175409, 215888, 267800, 269860, 337325, 340600, 350818, 535600, 539720, 674650, 681200, 701636, 877045, 1079440, 1349300, 1403272, 1754090, 2698600, 2806544, 3508180, 4385225, 5397200, 7016360, 8770450, 14032720, 17540900, 35081800, 70163600]

約数ペア:

[(1, 70163600), (2, 35081800), (4, 17540900), (5, 14032720), (8, 8770450), (10, 7016360), (13, 5397200), (16, 4385225), (20, 3508180), (25, 2806544), (26, 2698600), (40, 1754090), (50, 1403272), (52, 1349300), (65, 1079440), (80, 877045), (100, 701636), (103, 681200), (104, 674650), (130, 539720), (131, 535600), (200, 350818), (206, 340600), (208, 337325), (260, 269860), (262, 267800), (325, 215888), (400, 175409), (412, 170300), (515, 136240), (520, 134930), (524, 133900), (650, 107944), (655, 107120), (824, 85150), (1030, 68120), (1040, 67465), (1048, 66950), (1300, 53972), (1310, 53560), (1339, 52400), (1648, 42575), (1703, 41200), (2060, 34060), (2096, 33475), (2575, 27248), (2600, 26986), (2620, 26780), (2678, 26200), (3275, 21424), (3406, 20600), (4120, 17030), (5150, 13624), (5200, 13493), (5240, 13390), (5356, 13100), (6550, 10712), (6695, 10480), (6812, 10300), (8240, 8515)]