423996672

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1680

約数の個数: 144

約数和(自身を含む): 1271531520

約数和(自身を除く): 847534848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 768, 992, 1023, 1056, 1364, 1408, 1488, 1619, 1984, 2046, 2112, 2728, 2816, 2976, 3238, 3968, 4092, 4224, 4857, 5456, 5952, 6476, 7936, 8184, 8448, 9714, 10912, 11904, 12952, 16368, 17809, 19428, 21824, 23808, 25904, 32736, 35618, 38856, 43648, 50189, 51808, 53427, 65472, 71236, 77712, 87296, 100378, 103616, 106854, 130944, 142472, 150567, 155424, 200756, 207232, 213708, 261888, 284944, 301134, 310848, 401512, 414464, 427416, 552079, 569888, 602268, 621696, 803024, 854832, 1104158, 1139776, 1204536, 1243392, 1606048, 1656237, 1709664, 2208316, 2279552, 2409072, 3212096, 3312474, 3419328, 4416632, 4559104, 4818144, 6424192, 6624948, 6838656, 8833264, 9636288, 12848384, 13249896, 13677312, 17666528, 19272576, 26499792, 35333056, 38545152, 52999584, 70666112, 105999168, 141332224, 211998336, 423996672]

約数ペア:

[(1, 423996672), (2, 211998336), (3, 141332224), (4, 105999168), (6, 70666112), (8, 52999584), (11, 38545152), (12, 35333056), (16, 26499792), (22, 19272576), (24, 17666528), (31, 13677312), (32, 13249896), (33, 12848384), (44, 9636288), (48, 8833264), (62, 6838656), (64, 6624948), (66, 6424192), (88, 4818144), (93, 4559104), (96, 4416632), (124, 3419328), (128, 3312474), (132, 3212096), (176, 2409072), (186, 2279552), (192, 2208316), (248, 1709664), (256, 1656237), (264, 1606048), (341, 1243392), (352, 1204536), (372, 1139776), (384, 1104158), (496, 854832), (528, 803024), (682, 621696), (704, 602268), (744, 569888), (768, 552079), (992, 427416), (1023, 414464), (1056, 401512), (1364, 310848), (1408, 301134), (1488, 284944), (1619, 261888), (1984, 213708), (2046, 207232), (2112, 200756), (2728, 155424), (2816, 150567), (2976, 142472), (3238, 130944), (3968, 106854), (4092, 103616), (4224, 100378), (4857, 87296), (5456, 77712), (5952, 71236), (6476, 65472), (7936, 53427), (8184, 51808), (8448, 50189), (9714, 43648), (10912, 38856), (11904, 35618), (12952, 32736), (16368, 25904), (17809, 23808), (19428, 21824)]