742512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 1984000

約数和(自身を除く): 1241488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 499, 744, 998, 1488, 1497, 1996, 2994, 3992, 5988, 7984, 11976, 15469, 23952, 30938, 46407, 61876, 92814, 123752, 185628, 247504, 371256, 742512]

約数ペア:

[(1, 742512), (2, 371256), (3, 247504), (4, 185628), (6, 123752), (8, 92814), (12, 61876), (16, 46407), (24, 30938), (31, 23952), (48, 15469), (62, 11976), (93, 7984), (124, 5988), (186, 3992), (248, 2994), (372, 1996), (496, 1497), (499, 1488), (744, 998)]