172111462705

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{109}}^1\times {\mathrm{1571}}^1$

素因数の和:1799

約数の個数: 96

約数和(自身を含む): 262268455680

約数和(自身を除く): 90156992975

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 109, 235, 329, 455, 545, 611, 763, 1417, 1571, 1645, 2209, 3055, 3815, 4277, 5123, 7085, 7855, 9919, 10997, 11045, 15463, 20423, 21385, 25615, 28717, 35861, 49595, 54985, 66599, 73837, 77315, 102115, 142961, 143585, 171239, 179305, 201019, 240781, 332995, 369185, 466193, 516859, 714805, 856195, 959881, 1005095, 1198673, 1203905, 1685467, 2226107, 2330965, 2584295, 3130153, 3470339, 4799405, 5993365, 6719167, 8048233, 8427335, 11130535, 15582749, 15650765, 17351695, 21911071, 24292373, 33595835, 40241165, 45114407, 56337631, 77913745, 104627029, 109555355, 121461865, 225572035, 281688155, 315800849, 378266951, 523135145, 732389203, 1579004245, 1891334755, 2647868657, 3661946015, 4917470363, 13239343285, 24587351815, 34422292541, 172111462705]

約数ペア:

[(1, 172111462705), (5, 34422292541), (7, 24587351815), (13, 13239343285), (35, 4917470363), (47, 3661946015), (65, 2647868657), (91, 1891334755), (109, 1579004245), (235, 732389203), (329, 523135145), (455, 378266951), (545, 315800849), (611, 281688155), (763, 225572035), (1417, 121461865), (1571, 109555355), (1645, 104627029), (2209, 77913745), (3055, 56337631), (3815, 45114407), (4277, 40241165), (5123, 33595835), (7085, 24292373), (7855, 21911071), (9919, 17351695), (10997, 15650765), (11045, 15582749), (15463, 11130535), (20423, 8427335), (21385, 8048233), (25615, 6719167), (28717, 5993365), (35861, 4799405), (49595, 3470339), (54985, 3130153), (66599, 2584295), (73837, 2330965), (77315, 2226107), (102115, 1685467), (142961, 1203905), (143585, 1198673), (171239, 1005095), (179305, 959881), (201019, 856195), (240781, 714805), (332995, 516859), (369185, 466193)]