450170345380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{1493}}^1$

素因数の和:1926

約数の個数: 192

約数和(自身を含む): 1108758163968

約数和(自身を除く): 658587818588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 163, 181, 292, 326, 362, 365, 511, 652, 724, 730, 815, 905, 1022, 1141, 1267, 1460, 1493, 1630, 1810, 2044, 2282, 2534, 2555, 2986, 3260, 3620, 4564, 5068, 5110, 5705, 5972, 6335, 7465, 10220, 10451, 11410, 11899, 12670, 13213, 14930, 20902, 22820, 23798, 25340, 26426, 29503, 29860, 41804, 47596, 52255, 52852, 59006, 59495, 66065, 83293, 92491, 104510, 108989, 118012, 118990, 132130, 147515, 166586, 184982, 206521, 209020, 217978, 237980, 243359, 264260, 270233, 295030, 333172, 369964, 413042, 416465, 435956, 462455, 486718, 540466, 544945, 590060, 762923, 826084, 832930, 924910, 973436, 1032605, 1080932, 1089890, 1216795, 1351165, 1525846, 1665860, 1703513, 1849820, 1891631, 2065210, 2153719, 2179780, 2433590, 2702330, 3051692, 3407026, 3783262, 3814615, 4130420, 4307438, 4867180, 5404660, 6814052, 7566524, 7629230, 8517565, 8614876, 9458155, 10768595, 15076033, 15258460, 17035130, 17765207, 18916310, 19727009, 21537190, 30152066, 34070260, 35530414, 37832620, 39454018, 43074380, 44047979, 60304132, 71060828, 75380165, 78908036, 88095958, 88826035, 98635045, 124356449, 138089063, 150760330, 176191916, 177652070, 197270090, 220239895, 248712898, 276178126, 301520660, 308335853, 355304140, 394540180, 440479790, 497425796, 552356252, 616671706, 621782245, 690445315, 880959580, 1233343412, 1243564490, 1380890630, 1541679265, 2487128980, 2761781260, 3083358530, 3215502467, 6166717060, 6431004934, 12862009868, 16077512335, 22508517269, 32155024670, 45017034538, 64310049340, 90034069076, 112542586345, 225085172690, 450170345380]

約数ペア:

[(1, 450170345380), (2, 225085172690), (4, 112542586345), (5, 90034069076), (7, 64310049340), (10, 45017034538), (14, 32155024670), (20, 22508517269), (28, 16077512335), (35, 12862009868), (70, 6431004934), (73, 6166717060), (140, 3215502467), (146, 3083358530), (163, 2761781260), (181, 2487128980), (292, 1541679265), (326, 1380890630), (362, 1243564490), (365, 1233343412), (511, 880959580), (652, 690445315), (724, 621782245), (730, 616671706), (815, 552356252), (905, 497425796), (1022, 440479790), (1141, 394540180), (1267, 355304140), (1460, 308335853), (1493, 301520660), (1630, 276178126), (1810, 248712898), (2044, 220239895), (2282, 197270090), (2534, 177652070), (2555, 176191916), (2986, 150760330), (3260, 138089063), (3620, 124356449), (4564, 98635045), (5068, 88826035), (5110, 88095958), (5705, 78908036), (5972, 75380165), (6335, 71060828), (7465, 60304132), (10220, 44047979), (10451, 43074380), (11410, 39454018), (11899, 37832620), (12670, 35530414), (13213, 34070260), (14930, 30152066), (20902, 21537190), (22820, 19727009), (23798, 18916310), (25340, 17765207), (26426, 17035130), (29503, 15258460), (29860, 15076033), (41804, 10768595), (47596, 9458155), (52255, 8614876), (52852, 8517565), (59006, 7629230), (59495, 7566524), (66065, 6814052), (83293, 5404660), (92491, 4867180), (104510, 4307438), (108989, 4130420), (118012, 3814615), (118990, 3783262), (132130, 3407026), (147515, 3051692), (166586, 2702330), (184982, 2433590), (206521, 2179780), (209020, 2153719), (217978, 2065210), (237980, 1891631), (243359, 1849820), (264260, 1703513), (270233, 1665860), (295030, 1525846), (333172, 1351165), (369964, 1216795), (413042, 1089890), (416465, 1080932), (435956, 1032605), (462455, 973436), (486718, 924910), (540466, 832930), (544945, 826084), (590060, 762923)]