304311182

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 568719360

約数和(自身を除く): 264408178

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 101, 133, 202, 241, 266, 329, 482, 658, 707, 893, 1414, 1687, 1786, 1919, 3374, 3838, 4579, 4747, 6251, 9158, 9494, 11327, 12502, 13433, 22654, 24341, 26866, 32053, 33229, 48682, 64106, 66458, 79289, 90193, 158578, 170387, 180386, 215213, 340774, 430426, 462479, 631351, 924958, 1144027, 1262702, 1506491, 2288054, 3012982, 3237353, 6474706, 8008189, 16016378, 21736513, 43473026, 152155591, 304311182]

約数ペア:

[(1, 304311182), (2, 152155591), (7, 43473026), (14, 21736513), (19, 16016378), (38, 8008189), (47, 6474706), (94, 3237353), (101, 3012982), (133, 2288054), (202, 1506491), (241, 1262702), (266, 1144027), (329, 924958), (482, 631351), (658, 462479), (707, 430426), (893, 340774), (1414, 215213), (1687, 180386), (1786, 170387), (1919, 158578), (3374, 90193), (3838, 79289), (4579, 66458), (4747, 64106), (6251, 48682), (9158, 33229), (9494, 32053), (11327, 26866), (12502, 24341), (13433, 22654)]