265798764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:441

約数の個数: 216

約数和(自身を含む): 883034880

約数和(自身を除く): 617236116

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 121, 126, 132, 138, 154, 161, 198, 207, 231, 242, 252, 253, 276, 308, 322, 363, 379, 396, 414, 462, 483, 484, 506, 644, 693, 726, 758, 759, 828, 847, 924, 966, 1012, 1089, 1137, 1386, 1449, 1452, 1516, 1518, 1694, 1771, 1932, 2178, 2274, 2277, 2541, 2653, 2772, 2783, 2898, 3036, 3388, 3411, 3542, 4169, 4356, 4548, 4554, 5082, 5306, 5313, 5566, 5796, 6822, 7084, 7623, 7959, 8338, 8349, 8717, 9108, 10164, 10612, 10626, 11132, 12507, 13644, 15246, 15918, 15939, 16676, 16698, 17434, 19481, 21252, 23877, 25014, 25047, 26151, 29183, 30492, 31836, 31878, 33396, 34868, 37521, 38962, 45859, 47754, 50028, 50094, 52302, 58366, 58443, 61019, 63756, 75042, 77924, 78453, 87549, 91718, 95508, 95887, 100188, 104604, 116732, 116886, 122038, 137577, 150084, 156906, 175098, 175329, 183057, 183436, 191774, 233772, 244076, 262647, 275154, 287661, 313812, 321013, 350196, 350658, 366114, 383548, 412731, 525294, 549171, 550308, 575322, 642026, 671209, 701316, 732228, 825462, 862983, 963039, 1050588, 1054757, 1098342, 1150644, 1284052, 1342418, 1650924, 1725966, 1926078, 2013627, 2109514, 2196684, 2684836, 2889117, 3164271, 3451932, 3852156, 4027254, 4219028, 5778234, 6040881, 6328542, 7383299, 8054508, 9492813, 11556468, 12081762, 12657084, 14766598, 18985626, 22149897, 24163524, 29533196, 37971252, 44299794, 66449691, 88599588, 132899382, 265798764]

約数ペア:

[(1, 265798764), (2, 132899382), (3, 88599588), (4, 66449691), (6, 44299794), (7, 37971252), (9, 29533196), (11, 24163524), (12, 22149897), (14, 18985626), (18, 14766598), (21, 12657084), (22, 12081762), (23, 11556468), (28, 9492813), (33, 8054508), (36, 7383299), (42, 6328542), (44, 6040881), (46, 5778234), (63, 4219028), (66, 4027254), (69, 3852156), (77, 3451932), (84, 3164271), (92, 2889117), (99, 2684836), (121, 2196684), (126, 2109514), (132, 2013627), (138, 1926078), (154, 1725966), (161, 1650924), (198, 1342418), (207, 1284052), (231, 1150644), (242, 1098342), (252, 1054757), (253, 1050588), (276, 963039), (308, 862983), (322, 825462), (363, 732228), (379, 701316), (396, 671209), (414, 642026), (462, 575322), (483, 550308), (484, 549171), (506, 525294), (644, 412731), (693, 383548), (726, 366114), (758, 350658), (759, 350196), (828, 321013), (847, 313812), (924, 287661), (966, 275154), (1012, 262647), (1089, 244076), (1137, 233772), (1386, 191774), (1449, 183436), (1452, 183057), (1516, 175329), (1518, 175098), (1694, 156906), (1771, 150084), (1932, 137577), (2178, 122038), (2274, 116886), (2277, 116732), (2541, 104604), (2653, 100188), (2772, 95887), (2783, 95508), (2898, 91718), (3036, 87549), (3388, 78453), (3411, 77924), (3542, 75042), (4169, 63756), (4356, 61019), (4548, 58443), (4554, 58366), (5082, 52302), (5306, 50094), (5313, 50028), (5566, 47754), (5796, 45859), (6822, 38962), (7084, 37521), (7623, 34868), (7959, 33396), (8338, 31878), (8349, 31836), (8717, 30492), (9108, 29183), (10164, 26151), (10612, 25047), (10626, 25014), (11132, 23877), (12507, 21252), (13644, 19481), (15246, 17434), (15918, 16698), (15939, 16676)]