290992608

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2423}}^1$

素因数の和:2581

約数の個数: 96

約数和(自身を含む): 855187200

約数和(自身を除く): 564194592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 216, 278, 288, 417, 432, 556, 834, 864, 1112, 1251, 1668, 2224, 2423, 2502, 3336, 3753, 4448, 4846, 5004, 6672, 7269, 7506, 9692, 10008, 13344, 14538, 15012, 19384, 20016, 21807, 29076, 30024, 38768, 40032, 43614, 58152, 60048, 65421, 77536, 87228, 116304, 120096, 130842, 174456, 232608, 261684, 336797, 348912, 523368, 673594, 697824, 1010391, 1046736, 1347188, 2020782, 2093472, 2694376, 3031173, 4041564, 5388752, 6062346, 8083128, 9093519, 10777504, 12124692, 16166256, 18187038, 24249384, 32332512, 36374076, 48498768, 72748152, 96997536, 145496304, 290992608]

約数ペア:

[(1, 290992608), (2, 145496304), (3, 96997536), (4, 72748152), (6, 48498768), (8, 36374076), (9, 32332512), (12, 24249384), (16, 18187038), (18, 16166256), (24, 12124692), (27, 10777504), (32, 9093519), (36, 8083128), (48, 6062346), (54, 5388752), (72, 4041564), (96, 3031173), (108, 2694376), (139, 2093472), (144, 2020782), (216, 1347188), (278, 1046736), (288, 1010391), (417, 697824), (432, 673594), (556, 523368), (834, 348912), (864, 336797), (1112, 261684), (1251, 232608), (1668, 174456), (2224, 130842), (2423, 120096), (2502, 116304), (3336, 87228), (3753, 77536), (4448, 65421), (4846, 60048), (5004, 58152), (6672, 43614), (7269, 40032), (7506, 38768), (9692, 30024), (10008, 29076), (13344, 21807), (14538, 20016), (15012, 19384)]