419004586

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1100

約数の個数: 96

約数和(自身を含む): 889418880

約数和(自身を除く): 470414294

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 49, 58, 77, 91, 98, 143, 154, 182, 203, 286, 319, 377, 406, 539, 637, 638, 754, 1001, 1031, 1078, 1274, 1421, 2002, 2062, 2233, 2639, 2842, 4147, 4466, 5278, 7007, 7217, 8294, 11341, 13403, 14014, 14434, 15631, 18473, 22682, 26806, 29029, 29899, 31262, 36946, 50519, 58058, 59798, 79387, 93821, 101038, 147433, 158774, 187642, 203203, 209293, 294866, 328889, 388687, 406406, 418586, 555709, 656747, 657778, 777374, 1032031, 1111418, 1313494, 1465051, 2064062, 2302223, 2720809, 2930102, 4275557, 4604446, 5441618, 7224217, 8551114, 14448434, 16115561, 19045663, 29928899, 32231122, 38091326, 59857798, 209502293, 419004586]

約数ペア:

[(1, 419004586), (2, 209502293), (7, 59857798), (11, 38091326), (13, 32231122), (14, 29928899), (22, 19045663), (26, 16115561), (29, 14448434), (49, 8551114), (58, 7224217), (77, 5441618), (91, 4604446), (98, 4275557), (143, 2930102), (154, 2720809), (182, 2302223), (203, 2064062), (286, 1465051), (319, 1313494), (377, 1111418), (406, 1032031), (539, 777374), (637, 657778), (638, 656747), (754, 555709), (1001, 418586), (1031, 406406), (1078, 388687), (1274, 328889), (1421, 294866), (2002, 209293), (2062, 203203), (2233, 187642), (2639, 158774), (2842, 147433), (4147, 101038), (4466, 93821), (5278, 79387), (7007, 59798), (7217, 58058), (8294, 50519), (11341, 36946), (13403, 31262), (14014, 29899), (14434, 29029), (15631, 26806), (18473, 22682)]