1382508

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:284

約数の個数: 60

約数和(自身を含む): 3841992

約数和(自身を除く): 2459484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 251, 306, 324, 459, 502, 612, 753, 918, 1004, 1377, 1506, 1836, 2259, 2754, 3012, 4267, 4518, 5508, 6777, 8534, 9036, 12801, 13554, 17068, 20331, 25602, 27108, 38403, 40662, 51204, 76806, 81324, 115209, 153612, 230418, 345627, 460836, 691254, 1382508]

約数ペア:

[(1, 1382508), (2, 691254), (3, 460836), (4, 345627), (6, 230418), (9, 153612), (12, 115209), (17, 81324), (18, 76806), (27, 51204), (34, 40662), (36, 38403), (51, 27108), (54, 25602), (68, 20331), (81, 17068), (102, 13554), (108, 12801), (153, 9036), (162, 8534), (204, 6777), (251, 5508), (306, 4518), (324, 4267), (459, 3012), (502, 2754), (612, 2259), (753, 1836), (918, 1506), (1004, 1377)]