3785207745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{16831}}^1$

素因数の和:16926

約数の個数: 64

約数和(自身を含む): 6980567040

約数和(自身を除く): 3195359295

約数列:

[1, 3, 5, 11, 15, 29, 33, 47, 55, 87, 141, 145, 165, 235, 319, 435, 517, 705, 957, 1363, 1551, 1595, 2585, 4089, 4785, 6815, 7755, 14993, 16831, 20445, 44979, 50493, 74965, 84155, 185141, 224895, 252465, 488099, 555423, 791057, 925705, 1464297, 2373171, 2440495, 2777115, 3955285, 5369089, 7321485, 8701627, 11865855, 16107267, 22940653, 26104881, 26845445, 43508135, 68821959, 80536335, 114703265, 130524405, 252347183, 344109795, 757041549, 1261735915, 3785207745]

約数ペア:

[(1, 3785207745), (3, 1261735915), (5, 757041549), (11, 344109795), (15, 252347183), (29, 130524405), (33, 114703265), (47, 80536335), (55, 68821959), (87, 43508135), (141, 26845445), (145, 26104881), (165, 22940653), (235, 16107267), (319, 11865855), (435, 8701627), (517, 7321485), (705, 5369089), (957, 3955285), (1363, 2777115), (1551, 2440495), (1595, 2373171), (2585, 1464297), (4089, 925705), (4785, 791057), (6815, 555423), (7755, 488099), (14993, 252465), (16831, 224895), (20445, 185141), (44979, 84155), (50493, 74965)]