264890124

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1033}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 711350640

約数和(自身を除く): 446460516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 419, 612, 838, 1033, 1257, 1676, 2066, 2514, 3099, 3771, 4132, 5028, 6198, 7123, 7542, 9297, 12396, 14246, 15084, 17561, 18594, 21369, 28492, 35122, 37188, 42738, 52683, 64107, 70244, 85476, 105366, 128214, 158049, 210732, 256428, 316098, 432827, 632196, 865654, 1298481, 1731308, 2596962, 3895443, 5193924, 7358059, 7790886, 14716118, 15581772, 22074177, 29432236, 44148354, 66222531, 88296708, 132445062, 264890124]

約数ペア:

[(1, 264890124), (2, 132445062), (3, 88296708), (4, 66222531), (6, 44148354), (9, 29432236), (12, 22074177), (17, 15581772), (18, 14716118), (34, 7790886), (36, 7358059), (51, 5193924), (68, 3895443), (102, 2596962), (153, 1731308), (204, 1298481), (306, 865654), (419, 632196), (612, 432827), (838, 316098), (1033, 256428), (1257, 210732), (1676, 158049), (2066, 128214), (2514, 105366), (3099, 85476), (3771, 70244), (4132, 64107), (5028, 52683), (6198, 42738), (7123, 37188), (7542, 35122), (9297, 28492), (12396, 21369), (14246, 18594), (15084, 17561)]