2578616964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{4027}}^1$

素因数の和:4076

約数の個数: 216

約数和(自身を含む): 8550155040

約数和(自身を除く): 5971538076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 121, 126, 132, 147, 154, 189, 196, 198, 231, 242, 252, 294, 297, 308, 363, 378, 396, 441, 462, 484, 539, 588, 594, 693, 726, 756, 847, 882, 924, 1078, 1089, 1188, 1323, 1386, 1452, 1617, 1694, 1764, 2079, 2156, 2178, 2541, 2646, 2772, 3234, 3267, 3388, 4027, 4158, 4356, 4851, 5082, 5292, 5929, 6468, 6534, 7623, 8054, 8316, 9702, 10164, 11858, 12081, 13068, 14553, 15246, 16108, 17787, 19404, 22869, 23716, 24162, 28189, 29106, 30492, 35574, 36243, 44297, 45738, 48324, 53361, 56378, 58212, 71148, 72486, 84567, 88594, 91476, 106722, 108729, 112756, 132891, 144972, 160083, 169134, 177188, 197323, 213444, 217458, 253701, 265782, 310079, 320166, 338268, 394646, 398673, 434916, 487267, 507402, 531564, 591969, 620158, 640332, 761103, 789292, 797346, 930237, 974534, 1014804, 1183938, 1196019, 1240316, 1461801, 1522206, 1594692, 1775907, 1860474, 1949068, 2170553, 2367876, 2392038, 2790711, 2923602, 3044412, 3410869, 3551814, 3720948, 4341106, 4385403, 4784076, 5327721, 5581422, 5847204, 6511659, 6821738, 7103628, 8372133, 8682212, 8770806, 10232607, 10655442, 11162844, 13023318, 13156209, 13643476, 16744266, 17541612, 19534977, 20465214, 21310884, 23876083, 26046636, 26312418, 30697821, 33488532, 39069954, 40930428, 47752166, 52624836, 58604931, 61395642, 71628249, 78139908, 92093463, 95504332, 117209862, 122791284, 143256498, 184186926, 214884747, 234419724, 286512996, 368373852, 429769494, 644654241, 859538988, 1289308482, 2578616964]

約数ペア:

[(1, 2578616964), (2, 1289308482), (3, 859538988), (4, 644654241), (6, 429769494), (7, 368373852), (9, 286512996), (11, 234419724), (12, 214884747), (14, 184186926), (18, 143256498), (21, 122791284), (22, 117209862), (27, 95504332), (28, 92093463), (33, 78139908), (36, 71628249), (42, 61395642), (44, 58604931), (49, 52624836), (54, 47752166), (63, 40930428), (66, 39069954), (77, 33488532), (84, 30697821), (98, 26312418), (99, 26046636), (108, 23876083), (121, 21310884), (126, 20465214), (132, 19534977), (147, 17541612), (154, 16744266), (189, 13643476), (196, 13156209), (198, 13023318), (231, 11162844), (242, 10655442), (252, 10232607), (294, 8770806), (297, 8682212), (308, 8372133), (363, 7103628), (378, 6821738), (396, 6511659), (441, 5847204), (462, 5581422), (484, 5327721), (539, 4784076), (588, 4385403), (594, 4341106), (693, 3720948), (726, 3551814), (756, 3410869), (847, 3044412), (882, 2923602), (924, 2790711), (1078, 2392038), (1089, 2367876), (1188, 2170553), (1323, 1949068), (1386, 1860474), (1452, 1775907), (1617, 1594692), (1694, 1522206), (1764, 1461801), (2079, 1240316), (2156, 1196019), (2178, 1183938), (2541, 1014804), (2646, 974534), (2772, 930237), (3234, 797346), (3267, 789292), (3388, 761103), (4027, 640332), (4158, 620158), (4356, 591969), (4851, 531564), (5082, 507402), (5292, 487267), (5929, 434916), (6468, 398673), (6534, 394646), (7623, 338268), (8054, 320166), (8316, 310079), (9702, 265782), (10164, 253701), (11858, 217458), (12081, 213444), (13068, 197323), (14553, 177188), (15246, 169134), (16108, 160083), (17787, 144972), (19404, 132891), (22869, 112756), (23716, 108729), (24162, 106722), (28189, 91476), (29106, 88594), (30492, 84567), (35574, 72486), (36243, 71148), (44297, 58212), (45738, 56378), (48324, 53361)]