9908600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 25727520

約数和(自身を除く): 15818920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 65, 74, 100, 103, 104, 130, 148, 185, 200, 206, 260, 296, 325, 370, 412, 481, 515, 520, 650, 740, 824, 925, 962, 1030, 1300, 1339, 1480, 1850, 1924, 2060, 2405, 2575, 2600, 2678, 3700, 3811, 3848, 4120, 4810, 5150, 5356, 6695, 7400, 7622, 9620, 10300, 10712, 12025, 13390, 15244, 19055, 19240, 20600, 24050, 26780, 30488, 33475, 38110, 48100, 49543, 53560, 66950, 76220, 95275, 96200, 99086, 133900, 152440, 190550, 198172, 247715, 267800, 381100, 396344, 495430, 762200, 990860, 1238575, 1981720, 2477150, 4954300, 9908600]

約数ペア:

[(1, 9908600), (2, 4954300), (4, 2477150), (5, 1981720), (8, 1238575), (10, 990860), (13, 762200), (20, 495430), (25, 396344), (26, 381100), (37, 267800), (40, 247715), (50, 198172), (52, 190550), (65, 152440), (74, 133900), (100, 99086), (103, 96200), (104, 95275), (130, 76220), (148, 66950), (185, 53560), (200, 49543), (206, 48100), (260, 38110), (296, 33475), (325, 30488), (370, 26780), (412, 24050), (481, 20600), (515, 19240), (520, 19055), (650, 15244), (740, 13390), (824, 12025), (925, 10712), (962, 10300), (1030, 9620), (1300, 7622), (1339, 7400), (1480, 6695), (1850, 5356), (1924, 5150), (2060, 4810), (2405, 4120), (2575, 3848), (2600, 3811), (2678, 3700)]