487979897110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{12119}}^1$

素因数の和:12346

約数の個数: 128

約数和(自身を含む): 979678022400

約数和(自身を除く): 491698125290

約数列:

[1, 2, 5, 10, 17, 34, 41, 53, 82, 85, 106, 109, 170, 205, 218, 265, 410, 530, 545, 697, 901, 1090, 1394, 1802, 1853, 2173, 3485, 3706, 4346, 4469, 4505, 5777, 6970, 8938, 9010, 9265, 10865, 11554, 12119, 18530, 21730, 22345, 24238, 28885, 36941, 44690, 57770, 60595, 73882, 75973, 98209, 121190, 151946, 184705, 196418, 206023, 236857, 369410, 379865, 412046, 473714, 491045, 496879, 642307, 759730, 982090, 993758, 1030115, 1184285, 1284614, 1320971, 2060230, 2368570, 2484395, 2641942, 3211535, 4026569, 4968790, 6423070, 6604855, 8053138, 8446943, 10919219, 13209710, 16893886, 20132845, 21838438, 22456507, 26334587, 40265690, 42234715, 44913014, 52669174, 54159811, 54596095, 70011463, 84469430, 108319622, 109192190, 112282535, 131672935, 140022926, 224565070, 263345870, 270799055, 350057315, 447687979, 541598110, 700114630, 895375958, 920716787, 1190194871, 1841433574, 2238439895, 2380389742, 2870469983, 4476879790, 4603583935, 5740939966, 5950974355, 9207167870, 11901948710, 14352349915, 28704699830, 48797989711, 97595979422, 243989948555, 487979897110]

約数ペア:

[(1, 487979897110), (2, 243989948555), (5, 97595979422), (10, 48797989711), (17, 28704699830), (34, 14352349915), (41, 11901948710), (53, 9207167870), (82, 5950974355), (85, 5740939966), (106, 4603583935), (109, 4476879790), (170, 2870469983), (205, 2380389742), (218, 2238439895), (265, 1841433574), (410, 1190194871), (530, 920716787), (545, 895375958), (697, 700114630), (901, 541598110), (1090, 447687979), (1394, 350057315), (1802, 270799055), (1853, 263345870), (2173, 224565070), (3485, 140022926), (3706, 131672935), (4346, 112282535), (4469, 109192190), (4505, 108319622), (5777, 84469430), (6970, 70011463), (8938, 54596095), (9010, 54159811), (9265, 52669174), (10865, 44913014), (11554, 42234715), (12119, 40265690), (18530, 26334587), (21730, 22456507), (22345, 21838438), (24238, 20132845), (28885, 16893886), (36941, 13209710), (44690, 10919219), (57770, 8446943), (60595, 8053138), (73882, 6604855), (75973, 6423070), (98209, 4968790), (121190, 4026569), (151946, 3211535), (184705, 2641942), (196418, 2484395), (206023, 2368570), (236857, 2060230), (369410, 1320971), (379865, 1284614), (412046, 1184285), (473714, 1030115), (491045, 993758), (496879, 982090), (642307, 759730)]