57428514

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 160

約数和(自身を含む): 157582656

約数和(自身を除く): 100154142

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 37, 39, 54, 66, 67, 74, 78, 81, 99, 111, 117, 134, 143, 162, 198, 201, 222, 234, 286, 297, 333, 351, 402, 407, 429, 481, 594, 603, 666, 702, 737, 814, 858, 871, 891, 962, 999, 1053, 1206, 1221, 1287, 1443, 1474, 1742, 1782, 1809, 1998, 2106, 2211, 2442, 2479, 2574, 2613, 2886, 2997, 3618, 3663, 3861, 4329, 4422, 4958, 5226, 5291, 5427, 5994, 6633, 7326, 7437, 7722, 7839, 8658, 9581, 10582, 10854, 10989, 11583, 12987, 13266, 14874, 15678, 15873, 19162, 19899, 21978, 22311, 23166, 23517, 25974, 27269, 28743, 31746, 32227, 32967, 38961, 39798, 44622, 47034, 47619, 54538, 57486, 59697, 64454, 65934, 66933, 70551, 77922, 81807, 86229, 95238, 96681, 119394, 133866, 141102, 142857, 163614, 172458, 193362, 200799, 245421, 258687, 285714, 290043, 354497, 401598, 428571, 490842, 517374, 580086, 708994, 736263, 776061, 857142, 870129, 1063491, 1472526, 1552122, 1740258, 2126982, 2208789, 2610387, 3190473, 4417578, 5220774, 6380946, 9571419, 19142838, 28714257, 57428514]

約数ペア:

[(1, 57428514), (2, 28714257), (3, 19142838), (6, 9571419), (9, 6380946), (11, 5220774), (13, 4417578), (18, 3190473), (22, 2610387), (26, 2208789), (27, 2126982), (33, 1740258), (37, 1552122), (39, 1472526), (54, 1063491), (66, 870129), (67, 857142), (74, 776061), (78, 736263), (81, 708994), (99, 580086), (111, 517374), (117, 490842), (134, 428571), (143, 401598), (162, 354497), (198, 290043), (201, 285714), (222, 258687), (234, 245421), (286, 200799), (297, 193362), (333, 172458), (351, 163614), (402, 142857), (407, 141102), (429, 133866), (481, 119394), (594, 96681), (603, 95238), (666, 86229), (702, 81807), (737, 77922), (814, 70551), (858, 66933), (871, 65934), (891, 64454), (962, 59697), (999, 57486), (1053, 54538), (1206, 47619), (1221, 47034), (1287, 44622), (1443, 39798), (1474, 38961), (1742, 32967), (1782, 32227), (1809, 31746), (1998, 28743), (2106, 27269), (2211, 25974), (2442, 23517), (2479, 23166), (2574, 22311), (2613, 21978), (2886, 19899), (2997, 19162), (3618, 15873), (3663, 15678), (3861, 14874), (4329, 13266), (4422, 12987), (4958, 11583), (5226, 10989), (5291, 10854), (5427, 10582), (5994, 9581), (6633, 8658), (7326, 7839), (7437, 7722)]