7238328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 19452960

約数和(自身を除く): 12214632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 113, 136, 157, 204, 226, 314, 339, 408, 452, 471, 628, 678, 904, 942, 1256, 1356, 1884, 1921, 2669, 2712, 3768, 3842, 5338, 5763, 7684, 8007, 10676, 11526, 15368, 16014, 17741, 21352, 23052, 32028, 35482, 46104, 53223, 64056, 70964, 106446, 141928, 212892, 301597, 425784, 603194, 904791, 1206388, 1809582, 2412776, 3619164, 7238328]

約数ペア:

[(1, 7238328), (2, 3619164), (3, 2412776), (4, 1809582), (6, 1206388), (8, 904791), (12, 603194), (17, 425784), (24, 301597), (34, 212892), (51, 141928), (68, 106446), (102, 70964), (113, 64056), (136, 53223), (157, 46104), (204, 35482), (226, 32028), (314, 23052), (339, 21352), (408, 17741), (452, 16014), (471, 15368), (628, 11526), (678, 10676), (904, 8007), (942, 7684), (1256, 5763), (1356, 5338), (1884, 3842), (1921, 3768), (2669, 2712)]