26005760

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1$

素因数の和:1879

約数の個数: 72

約数和(自身を含む): 67991616

約数和(自身を除く): 41985856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 1847, 2816, 3520, 3694, 7040, 7388, 9235, 14080, 14776, 18470, 20317, 29552, 36940, 40634, 59104, 73880, 81268, 101585, 118208, 147760, 162536, 203170, 236416, 295520, 325072, 406340, 472832, 591040, 650144, 812680, 1182080, 1300288, 1625360, 2364160, 2600576, 3250720, 5201152, 6501440, 13002880, 26005760]

約数ペア:

[(1, 26005760), (2, 13002880), (4, 6501440), (5, 5201152), (8, 3250720), (10, 2600576), (11, 2364160), (16, 1625360), (20, 1300288), (22, 1182080), (32, 812680), (40, 650144), (44, 591040), (55, 472832), (64, 406340), (80, 325072), (88, 295520), (110, 236416), (128, 203170), (160, 162536), (176, 147760), (220, 118208), (256, 101585), (320, 81268), (352, 73880), (440, 59104), (640, 40634), (704, 36940), (880, 29552), (1280, 20317), (1408, 18470), (1760, 14776), (1847, 14080), (2816, 9235), (3520, 7388), (3694, 7040)]