1350451025

素因数分解:

$5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 2166528000

約数和(自身を除く): 816076975

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 103, 139, 175, 245, 275, 343, 385, 515, 539, 695, 721, 973, 1133, 1225, 1529, 1715, 1925, 2575, 2695, 3475, 3605, 3773, 4865, 5047, 5665, 6811, 7645, 7931, 8575, 10703, 13475, 14317, 18025, 18865, 24325, 25235, 28325, 34055, 35329, 38225, 39655, 47677, 53515, 55517, 71585, 74921, 94325, 100219, 126175, 157487, 170275, 176645, 198275, 238385, 267575, 277585, 357925, 374605, 388619, 501095, 524447, 701533, 787435, 883225, 1102409, 1191925, 1387925, 1873025, 1943095, 2505475, 2622235, 3507665, 3937175, 4910731, 5512045, 7716863, 9715475, 13111175, 17538325, 24553655, 27560225, 38584315, 54018041, 122768275, 192921575, 270090205, 1350451025]

約数ペア:

[(1, 1350451025), (5, 270090205), (7, 192921575), (11, 122768275), (25, 54018041), (35, 38584315), (49, 27560225), (55, 24553655), (77, 17538325), (103, 13111175), (139, 9715475), (175, 7716863), (245, 5512045), (275, 4910731), (343, 3937175), (385, 3507665), (515, 2622235), (539, 2505475), (695, 1943095), (721, 1873025), (973, 1387925), (1133, 1191925), (1225, 1102409), (1529, 883225), (1715, 787435), (1925, 701533), (2575, 524447), (2695, 501095), (3475, 388619), (3605, 374605), (3773, 357925), (4865, 277585), (5047, 267575), (5665, 238385), (6811, 198275), (7645, 176645), (7931, 170275), (8575, 157487), (10703, 126175), (13475, 100219), (14317, 94325), (18025, 74921), (18865, 71585), (24325, 55517), (25235, 53515), (28325, 47677), (34055, 39655), (35329, 38225)]