1236709728

素因数分解:

$2^5\times 3^3\times {\mathrm{1431377}}^1$

素因数の和:1431396

約数の個数: 48

約数和(自身を含む): 3607072560

約数和(自身を除く): 2370362832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1431377, 2862754, 4294131, 5725508, 8588262, 11451016, 12882393, 17176524, 22902032, 25764786, 34353048, 38647179, 45804064, 51529572, 68706096, 77294358, 103059144, 137412192, 154588716, 206118288, 309177432, 412236576, 618354864, 1236709728]

約数ペア:

[(1, 1236709728), (2, 618354864), (3, 412236576), (4, 309177432), (6, 206118288), (8, 154588716), (9, 137412192), (12, 103059144), (16, 77294358), (18, 68706096), (24, 51529572), (27, 45804064), (32, 38647179), (36, 34353048), (48, 25764786), (54, 22902032), (72, 17176524), (96, 12882393), (108, 11451016), (144, 8588262), (216, 5725508), (288, 4294131), (432, 2862754), (864, 1431377)]