311228096

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1523}}^1$

素因数の和:1669

約数の個数: 56

約数和(自身を含む): 644127744

約数和(自身を除く): 332899648

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 206, 248, 412, 496, 824, 992, 1523, 1648, 1984, 3046, 3193, 3296, 6092, 6386, 6592, 12184, 12772, 24368, 25544, 47213, 48736, 51088, 94426, 97472, 102176, 156869, 188852, 204352, 313738, 377704, 627476, 755408, 1254952, 1510816, 2509904, 3021632, 4862939, 5019808, 9725878, 10039616, 19451756, 38903512, 77807024, 155614048, 311228096]

約数ペア:

[(1, 311228096), (2, 155614048), (4, 77807024), (8, 38903512), (16, 19451756), (31, 10039616), (32, 9725878), (62, 5019808), (64, 4862939), (103, 3021632), (124, 2509904), (206, 1510816), (248, 1254952), (412, 755408), (496, 627476), (824, 377704), (992, 313738), (1523, 204352), (1648, 188852), (1984, 156869), (3046, 102176), (3193, 97472), (3296, 94426), (6092, 51088), (6386, 48736), (6592, 47213), (12184, 25544), (12772, 24368)]