7132823620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1613761}}^1$

素因数の和:1613800

約数の個数: 48

約数和(自身を含む): 17080057008

約数和(自身を除く): 9947233388

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 1613761, 3227522, 6455044, 8068805, 16137610, 20978893, 27433937, 32275220, 41957786, 54867874, 83915572, 104894465, 109735748, 137169685, 209788930, 274339370, 356641181, 419577860, 548678740, 713282362, 1426564724, 1783205905, 3566411810, 7132823620]

約数ペア:

[(1, 7132823620), (2, 3566411810), (4, 1783205905), (5, 1426564724), (10, 713282362), (13, 548678740), (17, 419577860), (20, 356641181), (26, 274339370), (34, 209788930), (52, 137169685), (65, 109735748), (68, 104894465), (85, 83915572), (130, 54867874), (170, 41957786), (221, 32275220), (260, 27433937), (340, 20978893), (442, 16137610), (884, 8068805), (1105, 6455044), (2210, 3227522), (4420, 1613761)]