322648326

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 990904320

約数和(自身を除く): 668255994

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 47, 54, 63, 66, 77, 78, 91, 94, 99, 117, 126, 127, 141, 143, 154, 182, 189, 198, 231, 234, 254, 273, 282, 286, 297, 329, 351, 378, 381, 423, 429, 462, 517, 546, 594, 611, 658, 693, 702, 762, 819, 846, 858, 889, 987, 1001, 1034, 1143, 1222, 1269, 1287, 1386, 1397, 1551, 1638, 1651, 1778, 1833, 1974, 2002, 2079, 2286, 2457, 2538, 2574, 2667, 2794, 2961, 3003, 3102, 3302, 3429, 3619, 3666, 3861, 4158, 4191, 4277, 4653, 4914, 4953, 5334, 5499, 5922, 5969, 6006, 6721, 6858, 7238, 7722, 8001, 8382, 8554, 8883, 9009, 9306, 9779, 9906, 10857, 10998, 11557, 11938, 12573, 12831, 13442, 13959, 14859, 16002, 16497, 17766, 17907, 18018, 18161, 19558, 20163, 21714, 23114, 24003, 25146, 25662, 27027, 27918, 29337, 29718, 32571, 32994, 34671, 35814, 36322, 37719, 38493, 40326, 41783, 44577, 47047, 48006, 53721, 54054, 54483, 58674, 60489, 65142, 65659, 69342, 75438, 76986, 77597, 83566, 88011, 89154, 94094, 97713, 104013, 107442, 108966, 115479, 120978, 125349, 127127, 131318, 141141, 155194, 161163, 163449, 176022, 181467, 195426, 196977, 208026, 230958, 232791, 250698, 254254, 264033, 282282, 312039, 322326, 326898, 362934, 376047, 381381, 393954, 423423, 459613, 465582, 490347, 528066, 543179, 590931, 624078, 698373, 752094, 762762, 846846, 853567, 919226, 980694, 1086358, 1128141, 1144143, 1181862, 1270269, 1378839, 1396746, 1629537, 1707134, 1772793, 2095119, 2256282, 2288286, 2540538, 2560701, 2757678, 3259074, 3432429, 3545586, 4136517, 4190238, 4888611, 5121402, 5974969, 6864858, 7682103, 8273034, 9777222, 11949938, 12409551, 14665833, 15364206, 17924907, 23046309, 24819102, 29331666, 35849814, 46092618, 53774721, 107549442, 161324163, 322648326]

約数ペア:

[(1, 322648326), (2, 161324163), (3, 107549442), (6, 53774721), (7, 46092618), (9, 35849814), (11, 29331666), (13, 24819102), (14, 23046309), (18, 17924907), (21, 15364206), (22, 14665833), (26, 12409551), (27, 11949938), (33, 9777222), (39, 8273034), (42, 7682103), (47, 6864858), (54, 5974969), (63, 5121402), (66, 4888611), (77, 4190238), (78, 4136517), (91, 3545586), (94, 3432429), (99, 3259074), (117, 2757678), (126, 2560701), (127, 2540538), (141, 2288286), (143, 2256282), (154, 2095119), (182, 1772793), (189, 1707134), (198, 1629537), (231, 1396746), (234, 1378839), (254, 1270269), (273, 1181862), (282, 1144143), (286, 1128141), (297, 1086358), (329, 980694), (351, 919226), (378, 853567), (381, 846846), (423, 762762), (429, 752094), (462, 698373), (517, 624078), (546, 590931), (594, 543179), (611, 528066), (658, 490347), (693, 465582), (702, 459613), (762, 423423), (819, 393954), (846, 381381), (858, 376047), (889, 362934), (987, 326898), (1001, 322326), (1034, 312039), (1143, 282282), (1222, 264033), (1269, 254254), (1287, 250698), (1386, 232791), (1397, 230958), (1551, 208026), (1638, 196977), (1651, 195426), (1778, 181467), (1833, 176022), (1974, 163449), (2002, 161163), (2079, 155194), (2286, 141141), (2457, 131318), (2538, 127127), (2574, 125349), (2667, 120978), (2794, 115479), (2961, 108966), (3003, 107442), (3102, 104013), (3302, 97713), (3429, 94094), (3619, 89154), (3666, 88011), (3861, 83566), (4158, 77597), (4191, 76986), (4277, 75438), (4653, 69342), (4914, 65659), (4953, 65142), (5334, 60489), (5499, 58674), (5922, 54483), (5969, 54054), (6006, 53721), (6721, 48006), (6858, 47047), (7238, 44577), (7722, 41783), (8001, 40326), (8382, 38493), (8554, 37719), (8883, 36322), (9009, 35814), (9306, 34671), (9779, 32994), (9906, 32571), (10857, 29718), (10998, 29337), (11557, 27918), (11938, 27027), (12573, 25662), (12831, 25146), (13442, 24003), (13959, 23114), (14859, 21714), (16002, 20163), (16497, 19558), (17766, 18161), (17907, 18018)]