14467700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 34997760

約数和(自身を除く): 20530060

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 124, 130, 155, 260, 310, 325, 359, 403, 620, 650, 718, 775, 806, 1300, 1436, 1550, 1612, 1795, 2015, 3100, 3590, 4030, 4667, 7180, 8060, 8975, 9334, 10075, 11129, 17950, 18668, 20150, 22258, 23335, 35900, 40300, 44516, 46670, 55645, 93340, 111290, 116675, 144677, 222580, 233350, 278225, 289354, 466700, 556450, 578708, 723385, 1112900, 1446770, 2893540, 3616925, 7233850, 14467700]

約数ペア:

[(1, 14467700), (2, 7233850), (4, 3616925), (5, 2893540), (10, 1446770), (13, 1112900), (20, 723385), (25, 578708), (26, 556450), (31, 466700), (50, 289354), (52, 278225), (62, 233350), (65, 222580), (100, 144677), (124, 116675), (130, 111290), (155, 93340), (260, 55645), (310, 46670), (325, 44516), (359, 40300), (403, 35900), (620, 23335), (650, 22258), (718, 20150), (775, 18668), (806, 17950), (1300, 11129), (1436, 10075), (1550, 9334), (1612, 8975), (1795, 8060), (2015, 7180), (3100, 4667), (3590, 4030)]