17682178117630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5281}}^1\times {\mathrm{250057}}^1$

素因数の和:255461

約数の個数: 64

約数和(自身を含む): 34615692978048

約数和(自身を除く): 16933514860418

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 5281, 6695, 10562, 13390, 26405, 52810, 68653, 137306, 250057, 343265, 500114, 543943, 686530, 1087886, 1250285, 2500570, 2719715, 3250741, 5439430, 6501482, 7071259, 14142518, 16253705, 25755871, 32507410, 35356295, 51511742, 70712590, 128779355, 257558710, 334826323, 669652646, 1320551017, 1674131615, 2641102034, 3348263230, 6602755085, 13205510170, 17167163221, 34334326442, 85835816105, 136016754751, 171671632210, 272033509502, 680083773755, 1360167547510, 1768217811763, 3536435623526, 8841089058815, 17682178117630]

約数ペア:

[(1, 17682178117630), (2, 8841089058815), (5, 3536435623526), (10, 1768217811763), (13, 1360167547510), (26, 680083773755), (65, 272033509502), (103, 171671632210), (130, 136016754751), (206, 85835816105), (515, 34334326442), (1030, 17167163221), (1339, 13205510170), (2678, 6602755085), (5281, 3348263230), (6695, 2641102034), (10562, 1674131615), (13390, 1320551017), (26405, 669652646), (52810, 334826323), (68653, 257558710), (137306, 128779355), (250057, 70712590), (343265, 51511742), (500114, 35356295), (543943, 32507410), (686530, 25755871), (1087886, 16253705), (1250285, 14142518), (2500570, 7071259), (2719715, 6501482), (3250741, 5439430)]