121291259496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{17239}}^1$

素因数の和:18207

約数の個数: 128

約数和(自身を含む): 342593280000

約数和(自身を除く): 221302020504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 919, 957, 1276, 1838, 1914, 2552, 2757, 3676, 3828, 5514, 7352, 7656, 10109, 11028, 17239, 20218, 22056, 26651, 30327, 34478, 40436, 51717, 53302, 60654, 68956, 79953, 80872, 103434, 106604, 121308, 137912, 159906, 189629, 206868, 213208, 242616, 293161, 319812, 379258, 413736, 499931, 568887, 586322, 639624, 758516, 879483, 999862, 1137774, 1172644, 1499793, 1517032, 1758966, 1999724, 2275548, 2345288, 2999586, 3517932, 3999448, 4551096, 5499241, 5999172, 7035864, 10998482, 11998344, 15842641, 16497723, 21996964, 31685282, 32995446, 43993928, 47527923, 63370564, 65990892, 95055846, 126741128, 131981784, 174269051, 190111692, 348538102, 380223384, 459436589, 522807153, 697076204, 918873178, 1045614306, 1378309767, 1394152408, 1837746356, 2091228612, 2756619534, 3675492712, 4182457224, 5053802479, 5513239068, 10107604958, 11026478136, 15161407437, 20215209916, 30322814874, 40430419832, 60645629748, 121291259496]

約数ペア:

[(1, 121291259496), (2, 60645629748), (3, 40430419832), (4, 30322814874), (6, 20215209916), (8, 15161407437), (11, 11026478136), (12, 10107604958), (22, 5513239068), (24, 5053802479), (29, 4182457224), (33, 3675492712), (44, 2756619534), (58, 2091228612), (66, 1837746356), (87, 1394152408), (88, 1378309767), (116, 1045614306), (132, 918873178), (174, 697076204), (232, 522807153), (264, 459436589), (319, 380223384), (348, 348538102), (638, 190111692), (696, 174269051), (919, 131981784), (957, 126741128), (1276, 95055846), (1838, 65990892), (1914, 63370564), (2552, 47527923), (2757, 43993928), (3676, 32995446), (3828, 31685282), (5514, 21996964), (7352, 16497723), (7656, 15842641), (10109, 11998344), (11028, 10998482), (17239, 7035864), (20218, 5999172), (22056, 5499241), (26651, 4551096), (30327, 3999448), (34478, 3517932), (40436, 2999586), (51717, 2345288), (53302, 2275548), (60654, 1999724), (68956, 1758966), (79953, 1517032), (80872, 1499793), (103434, 1172644), (106604, 1137774), (121308, 999862), (137912, 879483), (159906, 758516), (189629, 639624), (206868, 586322), (213208, 568887), (242616, 499931), (293161, 413736), (319812, 379258)]