2281949208

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:627

約数の個数: 288

約数和(自身を含む): 7921704960

約数和(自身を除く): 5639755752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 127, 132, 147, 154, 168, 196, 198, 231, 252, 254, 264, 294, 308, 381, 392, 396, 441, 462, 463, 504, 508, 539, 588, 616, 693, 762, 792, 882, 889, 924, 926, 1016, 1078, 1143, 1176, 1386, 1389, 1397, 1524, 1617, 1764, 1778, 1848, 1852, 2156, 2286, 2667, 2772, 2778, 2794, 3048, 3234, 3241, 3528, 3556, 3704, 4167, 4191, 4312, 4572, 4851, 5093, 5334, 5544, 5556, 5588, 6223, 6468, 6482, 7112, 8001, 8334, 8382, 9144, 9702, 9723, 9779, 10186, 10668, 11112, 11176, 12446, 12573, 12936, 12964, 15279, 16002, 16668, 16764, 18669, 19404, 19446, 19558, 20372, 21336, 22687, 24892, 25146, 25928, 29169, 29337, 30558, 32004, 33336, 33528, 35651, 37338, 38808, 38892, 39116, 40744, 45374, 45837, 49784, 50292, 56007, 58338, 58674, 58801, 61116, 64008, 68061, 68453, 71302, 74676, 77784, 78232, 88011, 90748, 91674, 100584, 106953, 112014, 116676, 117348, 117602, 122232, 136122, 136906, 142604, 149352, 176022, 176403, 181496, 183348, 204183, 205359, 213906, 224028, 233352, 234696, 235204, 249557, 272244, 273812, 285208, 320859, 352044, 352806, 366696, 408366, 410718, 411607, 427812, 448056, 470408, 499114, 529209, 544488, 547624, 616077, 641718, 646811, 704088, 705612, 748671, 816732, 821436, 823214, 855624, 998228, 1058418, 1232154, 1234821, 1283436, 1293622, 1411224, 1497342, 1633464, 1642872, 1646428, 1940433, 1996456, 2116836, 2246013, 2464308, 2469642, 2566872, 2587244, 2881249, 2994684, 3292856, 3704463, 3880866, 4233672, 4492026, 4527677, 4928616, 4939284, 5174488, 5762498, 5821299, 5989368, 7408926, 7761732, 8643747, 8984052, 9055354, 9878568, 11524996, 11642598, 13583031, 14817852, 15523464, 17287494, 17968104, 18110708, 23049992, 23285196, 25931241, 27166062, 29635704, 31693739, 34574988, 36221416, 40749093, 46570392, 51862482, 54332124, 63387478, 69149976, 81498186, 95081217, 103724964, 108664248, 126774956, 162996372, 190162434, 207449928, 253549912, 285243651, 325992744, 380324868, 570487302, 760649736, 1140974604, 2281949208]

約数ペア:

[(1, 2281949208), (2, 1140974604), (3, 760649736), (4, 570487302), (6, 380324868), (7, 325992744), (8, 285243651), (9, 253549912), (11, 207449928), (12, 190162434), (14, 162996372), (18, 126774956), (21, 108664248), (22, 103724964), (24, 95081217), (28, 81498186), (33, 69149976), (36, 63387478), (42, 54332124), (44, 51862482), (49, 46570392), (56, 40749093), (63, 36221416), (66, 34574988), (72, 31693739), (77, 29635704), (84, 27166062), (88, 25931241), (98, 23285196), (99, 23049992), (126, 18110708), (127, 17968104), (132, 17287494), (147, 15523464), (154, 14817852), (168, 13583031), (196, 11642598), (198, 11524996), (231, 9878568), (252, 9055354), (254, 8984052), (264, 8643747), (294, 7761732), (308, 7408926), (381, 5989368), (392, 5821299), (396, 5762498), (441, 5174488), (462, 4939284), (463, 4928616), (504, 4527677), (508, 4492026), (539, 4233672), (588, 3880866), (616, 3704463), (693, 3292856), (762, 2994684), (792, 2881249), (882, 2587244), (889, 2566872), (924, 2469642), (926, 2464308), (1016, 2246013), (1078, 2116836), (1143, 1996456), (1176, 1940433), (1386, 1646428), (1389, 1642872), (1397, 1633464), (1524, 1497342), (1617, 1411224), (1764, 1293622), (1778, 1283436), (1848, 1234821), (1852, 1232154), (2156, 1058418), (2286, 998228), (2667, 855624), (2772, 823214), (2778, 821436), (2794, 816732), (3048, 748671), (3234, 705612), (3241, 704088), (3528, 646811), (3556, 641718), (3704, 616077), (4167, 547624), (4191, 544488), (4312, 529209), (4572, 499114), (4851, 470408), (5093, 448056), (5334, 427812), (5544, 411607), (5556, 410718), (5588, 408366), (6223, 366696), (6468, 352806), (6482, 352044), (7112, 320859), (8001, 285208), (8334, 273812), (8382, 272244), (9144, 249557), (9702, 235204), (9723, 234696), (9779, 233352), (10186, 224028), (10668, 213906), (11112, 205359), (11176, 204183), (12446, 183348), (12573, 181496), (12936, 176403), (12964, 176022), (15279, 149352), (16002, 142604), (16668, 136906), (16764, 136122), (18669, 122232), (19404, 117602), (19446, 117348), (19558, 116676), (20372, 112014), (21336, 106953), (22687, 100584), (24892, 91674), (25146, 90748), (25928, 88011), (29169, 78232), (29337, 77784), (30558, 74676), (32004, 71302), (33336, 68453), (33528, 68061), (35651, 64008), (37338, 61116), (38808, 58801), (38892, 58674), (39116, 58338), (40744, 56007), (45374, 50292), (45837, 49784)]