1421718912

素因数分解:

$2^7\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4241}}^1$

素因数の和:4361

約数の個数: 128

約数和(自身を含む): 4240303200

約数和(自身を除く): 2818584288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 288, 291, 384, 388, 432, 576, 582, 776, 864, 873, 1152, 1164, 1552, 1728, 1746, 2328, 2619, 3104, 3456, 3492, 4241, 4656, 5238, 6208, 6984, 8482, 9312, 10476, 12416, 12723, 13968, 16964, 18624, 20952, 25446, 27936, 33928, 37248, 38169, 41904, 50892, 55872, 67856, 76338, 83808, 101784, 111744, 114507, 135712, 152676, 167616, 203568, 229014, 271424, 305352, 335232, 407136, 411377, 458028, 542848, 610704, 814272, 822754, 916056, 1221408, 1234131, 1628544, 1645508, 1832112, 2442816, 2468262, 3291016, 3664224, 3702393, 4885632, 4936524, 6582032, 7328448, 7404786, 9873048, 11107179, 13164064, 14656896, 14809572, 19746096, 22214358, 26328128, 29619144, 39492192, 44428716, 52656256, 59238288, 78984384, 88857432, 118476576, 157968768, 177714864, 236953152, 355429728, 473906304, 710859456, 1421718912]

約数ペア:

[(1, 1421718912), (2, 710859456), (3, 473906304), (4, 355429728), (6, 236953152), (8, 177714864), (9, 157968768), (12, 118476576), (16, 88857432), (18, 78984384), (24, 59238288), (27, 52656256), (32, 44428716), (36, 39492192), (48, 29619144), (54, 26328128), (64, 22214358), (72, 19746096), (96, 14809572), (97, 14656896), (108, 13164064), (128, 11107179), (144, 9873048), (192, 7404786), (194, 7328448), (216, 6582032), (288, 4936524), (291, 4885632), (384, 3702393), (388, 3664224), (432, 3291016), (576, 2468262), (582, 2442816), (776, 1832112), (864, 1645508), (873, 1628544), (1152, 1234131), (1164, 1221408), (1552, 916056), (1728, 822754), (1746, 814272), (2328, 610704), (2619, 542848), (3104, 458028), (3456, 411377), (3492, 407136), (4241, 335232), (4656, 305352), (5238, 271424), (6208, 229014), (6984, 203568), (8482, 167616), (9312, 152676), (10476, 135712), (12416, 114507), (12723, 111744), (13968, 101784), (16964, 83808), (18624, 76338), (20952, 67856), (25446, 55872), (27936, 50892), (33928, 41904), (37248, 38169)]