490639044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{98999}}^1$

素因数の和:99072

約数の個数: 48

約数和(自身を含む): 1330560000

約数和(自身を除く): 839920956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 98999, 197998, 296997, 395996, 593994, 692993, 1187988, 1385986, 2078979, 2771972, 4157958, 5840941, 8315916, 11681882, 17522823, 23363764, 35045646, 40886587, 70091292, 81773174, 122659761, 163546348, 245319522, 490639044]

約数ペア:

[(1, 490639044), (2, 245319522), (3, 163546348), (4, 122659761), (6, 81773174), (7, 70091292), (12, 40886587), (14, 35045646), (21, 23363764), (28, 17522823), (42, 11681882), (59, 8315916), (84, 5840941), (118, 4157958), (177, 2771972), (236, 2078979), (354, 1385986), (413, 1187988), (708, 692993), (826, 593994), (1239, 395996), (1652, 296997), (2478, 197998), (4956, 98999)]