3214528030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{2113}}^1$

素因数の和:2441

約数の個数: 64

約数和(自身を含む): 6711763968

約数和(自身を除く): 3497235938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 211, 422, 515, 721, 1030, 1055, 1442, 1477, 2110, 2113, 2954, 3605, 4226, 7210, 7385, 10565, 14770, 14791, 21130, 21733, 29582, 43466, 73955, 108665, 147910, 152131, 217330, 217639, 304262, 435278, 445843, 760655, 891686, 1088195, 1521310, 1523473, 2176390, 2229215, 3046946, 3120901, 4458430, 6241802, 7617365, 15234730, 15604505, 31209010, 45921829, 91843658, 229609145, 321452803, 459218290, 642905606, 1607264015, 3214528030]

約数ペア:

[(1, 3214528030), (2, 1607264015), (5, 642905606), (7, 459218290), (10, 321452803), (14, 229609145), (35, 91843658), (70, 45921829), (103, 31209010), (206, 15604505), (211, 15234730), (422, 7617365), (515, 6241802), (721, 4458430), (1030, 3120901), (1055, 3046946), (1442, 2229215), (1477, 2176390), (2110, 1523473), (2113, 1521310), (2954, 1088195), (3605, 891686), (4226, 760655), (7210, 445843), (7385, 435278), (10565, 304262), (14770, 217639), (14791, 217330), (21130, 152131), (21733, 147910), (29582, 108665), (43466, 73955)]