713551328

素因数分解:

$2^5\times 7^2\times {\mathrm{107}}^1\times {\mathrm{4253}}^1$

素因数の和:4384

約数の個数: 72

約数和(自身を含む): 1649820312

約数和(自身を除く): 936268984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 107, 112, 196, 214, 224, 392, 428, 749, 784, 856, 1498, 1568, 1712, 2996, 3424, 4253, 5243, 5992, 8506, 10486, 11984, 17012, 20972, 23968, 29771, 34024, 41944, 59542, 68048, 83888, 119084, 136096, 167776, 208397, 238168, 416794, 455071, 476336, 833588, 910142, 952672, 1667176, 1820284, 3185497, 3334352, 3640568, 6370994, 6668704, 7281136, 12741988, 14562272, 22298479, 25483976, 44596958, 50967952, 89193916, 101935904, 178387832, 356775664, 713551328]

約数ペア:

[(1, 713551328), (2, 356775664), (4, 178387832), (7, 101935904), (8, 89193916), (14, 50967952), (16, 44596958), (28, 25483976), (32, 22298479), (49, 14562272), (56, 12741988), (98, 7281136), (107, 6668704), (112, 6370994), (196, 3640568), (214, 3334352), (224, 3185497), (392, 1820284), (428, 1667176), (749, 952672), (784, 910142), (856, 833588), (1498, 476336), (1568, 455071), (1712, 416794), (2996, 238168), (3424, 208397), (4253, 167776), (5243, 136096), (5992, 119084), (8506, 83888), (10486, 68048), (11984, 59542), (17012, 41944), (20972, 34024), (23968, 29771)]