1279232304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{200381}}^1$

素因数の和:200418

約数の個数: 80

約数和(自身を含む): 3975578880

約数和(自身を除く): 2696346576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 200381, 400762, 601143, 801524, 1202286, 1402667, 1603048, 2404572, 2805334, 3206096, 3807239, 4208001, 4809144, 5610668, 7614478, 8416002, 9618288, 11221336, 11421717, 15228956, 16832004, 22442672, 22843434, 26650673, 30457912, 33664008, 45686868, 53301346, 60915824, 67328016, 79952019, 91373736, 106602692, 159904038, 182747472, 213205384, 319808076, 426410768, 639616152, 1279232304]

約数ペア:

[(1, 1279232304), (2, 639616152), (3, 426410768), (4, 319808076), (6, 213205384), (7, 182747472), (8, 159904038), (12, 106602692), (14, 91373736), (16, 79952019), (19, 67328016), (21, 60915824), (24, 53301346), (28, 45686868), (38, 33664008), (42, 30457912), (48, 26650673), (56, 22843434), (57, 22442672), (76, 16832004), (84, 15228956), (112, 11421717), (114, 11221336), (133, 9618288), (152, 8416002), (168, 7614478), (228, 5610668), (266, 4809144), (304, 4208001), (336, 3807239), (399, 3206096), (456, 2805334), (532, 2404572), (798, 1603048), (912, 1402667), (1064, 1202286), (1596, 801524), (2128, 601143), (3192, 400762), (6384, 200381)]