42163400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12401}}^1$

素因数の和:12434

約数の個数: 48

約数和(自身を含む): 103804740

約数和(自身を除く): 61641340

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 12401, 24802, 49604, 62005, 99208, 124010, 210817, 248020, 310025, 421634, 496040, 620050, 843268, 1054085, 1240100, 1686536, 2108170, 2480200, 4216340, 5270425, 8432680, 10540850, 21081700, 42163400]

約数ペア:

[(1, 42163400), (2, 21081700), (4, 10540850), (5, 8432680), (8, 5270425), (10, 4216340), (17, 2480200), (20, 2108170), (25, 1686536), (34, 1240100), (40, 1054085), (50, 843268), (68, 620050), (85, 496040), (100, 421634), (136, 310025), (170, 248020), (200, 210817), (340, 124010), (425, 99208), (680, 62005), (850, 49604), (1700, 24802), (3400, 12401)]