1303819632

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{27689}}^1$

素因数の和:27815

約数の個数: 80

約数和(自身を含む): 3776916000

約数和(自身を除く): 2473096368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 2943, 3924, 5232, 5886, 7848, 11772, 15696, 23544, 27689, 47088, 55378, 83067, 110756, 166134, 221512, 249201, 332268, 443024, 498402, 664536, 747603, 996804, 1329072, 1495206, 1993608, 2990412, 3018101, 3987216, 5980824, 6036202, 9054303, 11961648, 12072404, 18108606, 24144808, 27162909, 36217212, 48289616, 54325818, 72434424, 81488727, 108651636, 144868848, 162977454, 217303272, 325954908, 434606544, 651909816, 1303819632]

約数ペア:

[(1, 1303819632), (2, 651909816), (3, 434606544), (4, 325954908), (6, 217303272), (8, 162977454), (9, 144868848), (12, 108651636), (16, 81488727), (18, 72434424), (24, 54325818), (27, 48289616), (36, 36217212), (48, 27162909), (54, 24144808), (72, 18108606), (108, 12072404), (109, 11961648), (144, 9054303), (216, 6036202), (218, 5980824), (327, 3987216), (432, 3018101), (436, 2990412), (654, 1993608), (872, 1495206), (981, 1329072), (1308, 996804), (1744, 747603), (1962, 664536), (2616, 498402), (2943, 443024), (3924, 332268), (5232, 249201), (5886, 221512), (7848, 166134), (11772, 110756), (15696, 83067), (23544, 55378), (27689, 47088)]