378419328

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 1256411520

約数和(自身を除く): 877992192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 167, 168, 192, 224, 252, 281, 288, 334, 336, 384, 448, 501, 504, 562, 576, 668, 672, 843, 896, 1002, 1008, 1124, 1152, 1169, 1336, 1344, 1503, 1686, 1967, 2004, 2016, 2248, 2338, 2529, 2672, 2688, 3006, 3372, 3507, 3934, 4008, 4032, 4496, 4676, 5058, 5344, 5901, 6012, 6744, 7014, 7868, 8016, 8064, 8992, 9352, 10116, 10521, 10688, 11802, 12024, 13488, 14028, 15736, 16032, 17703, 17984, 18704, 20232, 21042, 21376, 23604, 24048, 26976, 28056, 31472, 32064, 35406, 35968, 37408, 40464, 42084, 46927, 47208, 48096, 53952, 56112, 62944, 64128, 70812, 74816, 80928, 84168, 93854, 94416, 96192, 107904, 112224, 125888, 140781, 141624, 149632, 161856, 168336, 187708, 188832, 192384, 224448, 251776, 281562, 283248, 323712, 328489, 336672, 375416, 377664, 422343, 448896, 563124, 566496, 656978, 673344, 750832, 755328, 844686, 985467, 1126248, 1132992, 1313956, 1346688, 1501664, 1689372, 1970934, 2252496, 2265984, 2627912, 2956401, 3003328, 3378744, 3941868, 4504992, 5255824, 5912802, 6006656, 6757488, 7883736, 9009984, 10511648, 11825604, 13514976, 15767472, 18019968, 21023296, 23651208, 27029952, 31534944, 42046592, 47302416, 54059904, 63069888, 94604832, 126139776, 189209664, 378419328]

約数ペア:

[(1, 378419328), (2, 189209664), (3, 126139776), (4, 94604832), (6, 63069888), (7, 54059904), (8, 47302416), (9, 42046592), (12, 31534944), (14, 27029952), (16, 23651208), (18, 21023296), (21, 18019968), (24, 15767472), (28, 13514976), (32, 11825604), (36, 10511648), (42, 9009984), (48, 7883736), (56, 6757488), (63, 6006656), (64, 5912802), (72, 5255824), (84, 4504992), (96, 3941868), (112, 3378744), (126, 3003328), (128, 2956401), (144, 2627912), (167, 2265984), (168, 2252496), (192, 1970934), (224, 1689372), (252, 1501664), (281, 1346688), (288, 1313956), (334, 1132992), (336, 1126248), (384, 985467), (448, 844686), (501, 755328), (504, 750832), (562, 673344), (576, 656978), (668, 566496), (672, 563124), (843, 448896), (896, 422343), (1002, 377664), (1008, 375416), (1124, 336672), (1152, 328489), (1169, 323712), (1336, 283248), (1344, 281562), (1503, 251776), (1686, 224448), (1967, 192384), (2004, 188832), (2016, 187708), (2248, 168336), (2338, 161856), (2529, 149632), (2672, 141624), (2688, 140781), (3006, 125888), (3372, 112224), (3507, 107904), (3934, 96192), (4008, 94416), (4032, 93854), (4496, 84168), (4676, 80928), (5058, 74816), (5344, 70812), (5901, 64128), (6012, 62944), (6744, 56112), (7014, 53952), (7868, 48096), (8016, 47208), (8064, 46927), (8992, 42084), (9352, 40464), (10116, 37408), (10521, 35968), (10688, 35406), (11802, 32064), (12024, 31472), (13488, 28056), (14028, 26976), (15736, 24048), (16032, 23604), (17703, 21376), (17984, 21042), (18704, 20232)]