276328668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 837036032

約数和(自身を除く): 560707364

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 121, 124, 132, 154, 186, 217, 231, 242, 308, 341, 363, 372, 434, 462, 484, 651, 682, 726, 847, 868, 877, 924, 1023, 1302, 1364, 1452, 1694, 1754, 2046, 2387, 2541, 2604, 2631, 3388, 3508, 3751, 4092, 4774, 5082, 5262, 6139, 7161, 7502, 9548, 9647, 10164, 10524, 11253, 12278, 14322, 15004, 18417, 19294, 22506, 24556, 26257, 27187, 28644, 28941, 36834, 38588, 45012, 52514, 54374, 57882, 67529, 73668, 78771, 81561, 105028, 106117, 108748, 115764, 135058, 157542, 163122, 190309, 202587, 212234, 270116, 299057, 315084, 318351, 326244, 380618, 405174, 424468, 570927, 598114, 636702, 742819, 761236, 810348, 897171, 1141854, 1196228, 1273404, 1485638, 1794342, 2093399, 2228457, 2283708, 2971276, 3289627, 3588684, 4186798, 4456914, 6280197, 6579254, 8373596, 8913828, 9868881, 12560394, 13158508, 19737762, 23027389, 25120788, 39475524, 46054778, 69082167, 92109556, 138164334, 276328668]

約数ペア:

[(1, 276328668), (2, 138164334), (3, 92109556), (4, 69082167), (6, 46054778), (7, 39475524), (11, 25120788), (12, 23027389), (14, 19737762), (21, 13158508), (22, 12560394), (28, 9868881), (31, 8913828), (33, 8373596), (42, 6579254), (44, 6280197), (62, 4456914), (66, 4186798), (77, 3588684), (84, 3289627), (93, 2971276), (121, 2283708), (124, 2228457), (132, 2093399), (154, 1794342), (186, 1485638), (217, 1273404), (231, 1196228), (242, 1141854), (308, 897171), (341, 810348), (363, 761236), (372, 742819), (434, 636702), (462, 598114), (484, 570927), (651, 424468), (682, 405174), (726, 380618), (847, 326244), (868, 318351), (877, 315084), (924, 299057), (1023, 270116), (1302, 212234), (1364, 202587), (1452, 190309), (1694, 163122), (1754, 157542), (2046, 135058), (2387, 115764), (2541, 108748), (2604, 106117), (2631, 105028), (3388, 81561), (3508, 78771), (3751, 73668), (4092, 67529), (4774, 57882), (5082, 54374), (5262, 52514), (6139, 45012), (7161, 38588), (7502, 36834), (9548, 28941), (9647, 28644), (10164, 27187), (10524, 26257), (11253, 24556), (12278, 22506), (14322, 19294), (15004, 18417)]