316939536

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{70999}}^1$

素因数の和:71044

約数の個数: 60

約数和(自身を含む): 915616000

約数和(自身を除く): 598676464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 70999, 141998, 212997, 283996, 425994, 567992, 638991, 851988, 1135984, 1277982, 1703976, 2200969, 2555964, 3407952, 4401938, 5111928, 6602907, 8803876, 10223856, 13205814, 17607752, 19808721, 26411628, 35215504, 39617442, 52823256, 79234884, 105646512, 158469768, 316939536]

約数ペア:

[(1, 316939536), (2, 158469768), (3, 105646512), (4, 79234884), (6, 52823256), (8, 39617442), (9, 35215504), (12, 26411628), (16, 19808721), (18, 17607752), (24, 13205814), (31, 10223856), (36, 8803876), (48, 6602907), (62, 5111928), (72, 4401938), (93, 3407952), (124, 2555964), (144, 2200969), (186, 1703976), (248, 1277982), (279, 1135984), (372, 851988), (496, 638991), (558, 567992), (744, 425994), (1116, 283996), (1488, 212997), (2232, 141998), (4464, 70999)]