378471744

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:562

約数の個数: 224

約数和(自身を含む): 1293327360

約数和(自身を除く): 914855616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 84, 96, 108, 112, 126, 134, 144, 168, 189, 192, 201, 216, 224, 252, 268, 288, 336, 378, 402, 432, 448, 467, 469, 504, 536, 576, 603, 672, 756, 804, 864, 934, 938, 1008, 1072, 1206, 1344, 1401, 1407, 1512, 1608, 1728, 1809, 1868, 1876, 2016, 2144, 2412, 2802, 2814, 3024, 3216, 3269, 3618, 3736, 3752, 4032, 4203, 4221, 4288, 4824, 5604, 5628, 6048, 6432, 6538, 7236, 7472, 7504, 8406, 8442, 9648, 9807, 11208, 11256, 12096, 12609, 12663, 12864, 13076, 14472, 14944, 15008, 16812, 16884, 19296, 19614, 22416, 22512, 25218, 25326, 26152, 28944, 29421, 29888, 30016, 31289, 33624, 33768, 38592, 39228, 44832, 45024, 50436, 50652, 52304, 57888, 58842, 62578, 67248, 67536, 78456, 88263, 89664, 90048, 93867, 100872, 101304, 104608, 115776, 117684, 125156, 134496, 135072, 156912, 176526, 187734, 201744, 202608, 209216, 219023, 235368, 250312, 268992, 270144, 281601, 313824, 353052, 375468, 403488, 405216, 438046, 470736, 500624, 563202, 627648, 657069, 706104, 750936, 806976, 810432, 844803, 876092, 941472, 1001248, 1126404, 1314138, 1412208, 1501872, 1689606, 1752184, 1882944, 1971207, 2002496, 2252808, 2628276, 2824416, 3003744, 3379212, 3504368, 3942414, 4505616, 5256552, 5648832, 5913621, 6007488, 6758424, 7008736, 7884828, 9011232, 10513104, 11827242, 13516848, 14017472, 15769656, 18022464, 21026208, 23654484, 27033696, 31539312, 42052416, 47308968, 54067392, 63078624, 94617936, 126157248, 189235872, 378471744]

約数ペア:

[(1, 378471744), (2, 189235872), (3, 126157248), (4, 94617936), (6, 63078624), (7, 54067392), (8, 47308968), (9, 42052416), (12, 31539312), (14, 27033696), (16, 23654484), (18, 21026208), (21, 18022464), (24, 15769656), (27, 14017472), (28, 13516848), (32, 11827242), (36, 10513104), (42, 9011232), (48, 7884828), (54, 7008736), (56, 6758424), (63, 6007488), (64, 5913621), (67, 5648832), (72, 5256552), (84, 4505616), (96, 3942414), (108, 3504368), (112, 3379212), (126, 3003744), (134, 2824416), (144, 2628276), (168, 2252808), (189, 2002496), (192, 1971207), (201, 1882944), (216, 1752184), (224, 1689606), (252, 1501872), (268, 1412208), (288, 1314138), (336, 1126404), (378, 1001248), (402, 941472), (432, 876092), (448, 844803), (467, 810432), (469, 806976), (504, 750936), (536, 706104), (576, 657069), (603, 627648), (672, 563202), (756, 500624), (804, 470736), (864, 438046), (934, 405216), (938, 403488), (1008, 375468), (1072, 353052), (1206, 313824), (1344, 281601), (1401, 270144), (1407, 268992), (1512, 250312), (1608, 235368), (1728, 219023), (1809, 209216), (1868, 202608), (1876, 201744), (2016, 187734), (2144, 176526), (2412, 156912), (2802, 135072), (2814, 134496), (3024, 125156), (3216, 117684), (3269, 115776), (3618, 104608), (3736, 101304), (3752, 100872), (4032, 93867), (4203, 90048), (4221, 89664), (4288, 88263), (4824, 78456), (5604, 67536), (5628, 67248), (6048, 62578), (6432, 58842), (6538, 57888), (7236, 52304), (7472, 50652), (7504, 50436), (8406, 45024), (8442, 44832), (9648, 39228), (9807, 38592), (11208, 33768), (11256, 33624), (12096, 31289), (12609, 30016), (12663, 29888), (12864, 29421), (13076, 28944), (14472, 26152), (14944, 25326), (15008, 25218), (16812, 22512), (16884, 22416), (19296, 19614)]