1200744

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 3593700

約数和(自身を除く): 2392956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 109, 136, 153, 162, 204, 216, 218, 306, 324, 327, 408, 436, 459, 612, 648, 654, 872, 918, 981, 1224, 1308, 1377, 1836, 1853, 1962, 2616, 2754, 2943, 3672, 3706, 3924, 5508, 5559, 5886, 7412, 7848, 8829, 11016, 11118, 11772, 14824, 16677, 17658, 22236, 23544, 33354, 35316, 44472, 50031, 66708, 70632, 100062, 133416, 150093, 200124, 300186, 400248, 600372, 1200744]

約数ペア:

[(1, 1200744), (2, 600372), (3, 400248), (4, 300186), (6, 200124), (8, 150093), (9, 133416), (12, 100062), (17, 70632), (18, 66708), (24, 50031), (27, 44472), (34, 35316), (36, 33354), (51, 23544), (54, 22236), (68, 17658), (72, 16677), (81, 14824), (102, 11772), (108, 11118), (109, 11016), (136, 8829), (153, 7848), (162, 7412), (204, 5886), (216, 5559), (218, 5508), (306, 3924), (324, 3706), (327, 3672), (408, 2943), (436, 2754), (459, 2616), (612, 1962), (648, 1853), (654, 1836), (872, 1377), (918, 1308), (981, 1224)]