3214162105

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{491}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 4931020800

約数和(自身を除く): 1716858695

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 343, 347, 385, 491, 539, 1715, 1735, 2429, 2455, 2695, 3437, 3773, 3817, 5401, 12145, 17003, 17185, 18865, 19085, 24059, 26719, 27005, 37807, 85015, 119021, 120295, 133595, 168413, 170377, 187033, 189035, 264649, 595105, 842065, 851885, 935165, 1192639, 1309231, 1323245, 1852543, 1874147, 5963195, 6546155, 8348473, 9262715, 9370735, 13119029, 41742365, 58439311, 65595145, 91833203, 292196555, 459166015, 642832421, 3214162105]

約数ペア:

[(1, 3214162105), (5, 642832421), (7, 459166015), (11, 292196555), (35, 91833203), (49, 65595145), (55, 58439311), (77, 41742365), (245, 13119029), (343, 9370735), (347, 9262715), (385, 8348473), (491, 6546155), (539, 5963195), (1715, 1874147), (1735, 1852543), (2429, 1323245), (2455, 1309231), (2695, 1192639), (3437, 935165), (3773, 851885), (3817, 842065), (5401, 595105), (12145, 264649), (17003, 189035), (17185, 187033), (18865, 170377), (19085, 168413), (24059, 133595), (26719, 120295), (27005, 119021), (37807, 85015)]