276238644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 817254144

約数和(自身を除く): 541015500

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 31, 33, 34, 38, 44, 51, 57, 62, 66, 68, 76, 93, 102, 114, 121, 124, 132, 186, 187, 204, 209, 228, 242, 323, 341, 361, 363, 372, 374, 418, 484, 527, 561, 589, 627, 646, 682, 722, 726, 748, 836, 969, 1023, 1054, 1083, 1122, 1178, 1254, 1292, 1364, 1444, 1452, 1581, 1767, 1938, 2046, 2057, 2108, 2166, 2244, 2299, 2356, 2508, 3162, 3534, 3553, 3751, 3876, 3971, 4092, 4114, 4332, 4598, 5797, 6137, 6171, 6324, 6479, 6897, 7068, 7106, 7502, 7942, 8228, 9196, 10013, 10659, 11191, 11253, 11594, 11913, 12274, 12342, 12958, 13794, 14212, 15004, 15884, 17391, 18411, 19437, 20026, 21318, 22382, 22506, 23188, 23826, 24548, 24684, 25916, 27588, 30039, 33573, 34782, 36822, 38874, 39083, 40052, 42636, 43681, 44764, 45012, 47652, 60078, 63767, 67146, 67507, 69564, 71269, 73644, 77748, 78166, 87362, 110143, 117249, 120156, 123101, 127534, 131043, 134292, 135014, 142538, 156332, 174724, 190247, 191301, 202521, 213807, 220286, 234498, 246202, 255068, 262086, 270028, 285076, 330429, 369303, 380494, 382602, 405042, 427614, 440572, 468996, 492404, 524172, 570741, 660858, 738606, 742577, 760988, 765204, 810084, 855228, 1141482, 1211573, 1321716, 1354111, 1477212, 1485154, 2092717, 2227731, 2282964, 2423146, 2708222, 2970308, 3634719, 4062333, 4185434, 4455462, 4846292, 5416444, 6278151, 7269438, 8124666, 8370868, 8910924, 12556302, 14538876, 16249332, 23019887, 25112604, 46039774, 69059661, 92079548, 138119322, 276238644]

約数ペア:

[(1, 276238644), (2, 138119322), (3, 92079548), (4, 69059661), (6, 46039774), (11, 25112604), (12, 23019887), (17, 16249332), (19, 14538876), (22, 12556302), (31, 8910924), (33, 8370868), (34, 8124666), (38, 7269438), (44, 6278151), (51, 5416444), (57, 4846292), (62, 4455462), (66, 4185434), (68, 4062333), (76, 3634719), (93, 2970308), (102, 2708222), (114, 2423146), (121, 2282964), (124, 2227731), (132, 2092717), (186, 1485154), (187, 1477212), (204, 1354111), (209, 1321716), (228, 1211573), (242, 1141482), (323, 855228), (341, 810084), (361, 765204), (363, 760988), (372, 742577), (374, 738606), (418, 660858), (484, 570741), (527, 524172), (561, 492404), (589, 468996), (627, 440572), (646, 427614), (682, 405042), (722, 382602), (726, 380494), (748, 369303), (836, 330429), (969, 285076), (1023, 270028), (1054, 262086), (1083, 255068), (1122, 246202), (1178, 234498), (1254, 220286), (1292, 213807), (1364, 202521), (1444, 191301), (1452, 190247), (1581, 174724), (1767, 156332), (1938, 142538), (2046, 135014), (2057, 134292), (2108, 131043), (2166, 127534), (2244, 123101), (2299, 120156), (2356, 117249), (2508, 110143), (3162, 87362), (3534, 78166), (3553, 77748), (3751, 73644), (3876, 71269), (3971, 69564), (4092, 67507), (4114, 67146), (4332, 63767), (4598, 60078), (5797, 47652), (6137, 45012), (6171, 44764), (6324, 43681), (6479, 42636), (6897, 40052), (7068, 39083), (7106, 38874), (7502, 36822), (7942, 34782), (8228, 33573), (9196, 30039), (10013, 27588), (10659, 25916), (11191, 24684), (11253, 24548), (11594, 23826), (11913, 23188), (12274, 22506), (12342, 22382), (12958, 21318), (13794, 20026), (14212, 19437), (15004, 18411), (15884, 17391)]