7016360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 17297280

約数和(自身を除く): 10280920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 103, 104, 130, 131, 206, 260, 262, 412, 515, 520, 524, 655, 824, 1030, 1048, 1310, 1339, 1703, 2060, 2620, 2678, 3406, 4120, 5240, 5356, 6695, 6812, 8515, 10712, 13390, 13493, 13624, 17030, 26780, 26986, 34060, 53560, 53972, 67465, 68120, 107944, 134930, 175409, 269860, 350818, 539720, 701636, 877045, 1403272, 1754090, 3508180, 7016360]

約数ペア:

[(1, 7016360), (2, 3508180), (4, 1754090), (5, 1403272), (8, 877045), (10, 701636), (13, 539720), (20, 350818), (26, 269860), (40, 175409), (52, 134930), (65, 107944), (103, 68120), (104, 67465), (130, 53972), (131, 53560), (206, 34060), (260, 26986), (262, 26780), (412, 17030), (515, 13624), (520, 13493), (524, 13390), (655, 10712), (824, 8515), (1030, 6812), (1048, 6695), (1310, 5356), (1339, 5240), (1703, 4120), (2060, 3406), (2620, 2678)]