121811848705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 165675331584

約数和(自身を除く): 43863482879

約数列:

[1, 5, 17, 23, 83, 85, 115, 127, 257, 391, 415, 529, 635, 1285, 1411, 1909, 1955, 2159, 2645, 2921, 4369, 5911, 7055, 8993, 9545, 10541, 10795, 14605, 21331, 21845, 29555, 32453, 32639, 43907, 44965, 49657, 52705, 67183, 100487, 106655, 135953, 162265, 163195, 179197, 219535, 242443, 248285, 335915, 362627, 490613, 502435, 554863, 679765, 746419, 750697, 895985, 1142111, 1212215, 1813135, 2311201, 2453065, 2709037, 2774315, 3732095, 3753485, 4121531, 5576189, 5710555, 8340421, 11284099, 11556005, 12761849, 13545185, 17266031, 20607655, 27880945, 41702105, 46053629, 56420495, 62307851, 63809245, 86330155, 94795213, 191829683, 230268145, 293522527, 311539255, 473976065, 959148415, 1059233467, 1433080573, 1467612635, 5296167335, 7165402865, 24362369741, 121811848705]

約数ペア:

[(1, 121811848705), (5, 24362369741), (17, 7165402865), (23, 5296167335), (83, 1467612635), (85, 1433080573), (115, 1059233467), (127, 959148415), (257, 473976065), (391, 311539255), (415, 293522527), (529, 230268145), (635, 191829683), (1285, 94795213), (1411, 86330155), (1909, 63809245), (1955, 62307851), (2159, 56420495), (2645, 46053629), (2921, 41702105), (4369, 27880945), (5911, 20607655), (7055, 17266031), (8993, 13545185), (9545, 12761849), (10541, 11556005), (10795, 11284099), (14605, 8340421), (21331, 5710555), (21845, 5576189), (29555, 4121531), (32453, 3753485), (32639, 3732095), (43907, 2774315), (44965, 2709037), (49657, 2453065), (52705, 2311201), (67183, 1813135), (100487, 1212215), (106655, 1142111), (135953, 895985), (162265, 750697), (163195, 746419), (179197, 679765), (219535, 554863), (242443, 502435), (248285, 490613), (335915, 362627)]