11341282040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{134951}}^1$

素因数の和:135164

約数の個数: 64

約数和(自身を含む): 27983646720

約数和(自身を除く): 16642364680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 191, 220, 382, 440, 764, 955, 1528, 1910, 2101, 3820, 4202, 7640, 8404, 10505, 16808, 21010, 42020, 84040, 134951, 269902, 539804, 674755, 1079608, 1349510, 1484461, 2699020, 2968922, 5398040, 5937844, 7422305, 11875688, 14844610, 25775641, 29689220, 51551282, 59378440, 103102564, 128878205, 206205128, 257756410, 283532051, 515512820, 567064102, 1031025640, 1134128204, 1417660255, 2268256408, 2835320510, 5670641020, 11341282040]

約数ペア:

[(1, 11341282040), (2, 5670641020), (4, 2835320510), (5, 2268256408), (8, 1417660255), (10, 1134128204), (11, 1031025640), (20, 567064102), (22, 515512820), (40, 283532051), (44, 257756410), (55, 206205128), (88, 128878205), (110, 103102564), (191, 59378440), (220, 51551282), (382, 29689220), (440, 25775641), (764, 14844610), (955, 11875688), (1528, 7422305), (1910, 5937844), (2101, 5398040), (3820, 2968922), (4202, 2699020), (7640, 1484461), (8404, 1349510), (10505, 1079608), (16808, 674755), (21010, 539804), (42020, 269902), (84040, 134951)]