308292894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1894

約数の個数: 96

約数和(自身を含む): 830269440

約数和(自身を除く): 521976546

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 107, 117, 126, 182, 214, 234, 273, 321, 546, 642, 749, 819, 963, 1391, 1498, 1638, 1759, 1926, 2247, 2782, 3518, 4173, 4494, 5277, 6741, 8346, 9737, 10554, 12313, 12519, 13482, 15831, 19474, 22867, 24626, 25038, 29211, 31662, 36939, 45734, 58422, 68601, 73878, 87633, 110817, 137202, 160069, 175266, 188213, 205803, 221634, 320138, 376426, 411606, 480207, 564639, 960414, 1129278, 1317491, 1440621, 1693917, 2446769, 2634982, 2881242, 3387834, 3952473, 4893538, 7340307, 7904946, 11857419, 14680614, 17127383, 22020921, 23714838, 34254766, 44041842, 51382149, 102764298, 154146447, 308292894]

約数ペア:

[(1, 308292894), (2, 154146447), (3, 102764298), (6, 51382149), (7, 44041842), (9, 34254766), (13, 23714838), (14, 22020921), (18, 17127383), (21, 14680614), (26, 11857419), (39, 7904946), (42, 7340307), (63, 4893538), (78, 3952473), (91, 3387834), (107, 2881242), (117, 2634982), (126, 2446769), (182, 1693917), (214, 1440621), (234, 1317491), (273, 1129278), (321, 960414), (546, 564639), (642, 480207), (749, 411606), (819, 376426), (963, 320138), (1391, 221634), (1498, 205803), (1638, 188213), (1759, 175266), (1926, 160069), (2247, 137202), (2782, 110817), (3518, 87633), (4173, 73878), (4494, 68601), (5277, 58422), (6741, 45734), (8346, 36939), (9737, 31662), (10554, 29211), (12313, 25038), (12519, 24626), (13482, 22867), (15831, 19474)]