348968736

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 1094784768

約数和(自身を除く): 745816032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 43, 48, 54, 62, 72, 81, 86, 93, 96, 101, 108, 124, 129, 144, 162, 172, 186, 202, 216, 248, 258, 279, 288, 303, 324, 344, 372, 387, 404, 432, 496, 516, 558, 606, 648, 688, 744, 774, 808, 837, 864, 909, 992, 1032, 1116, 1161, 1212, 1296, 1333, 1376, 1488, 1548, 1616, 1674, 1818, 2064, 2232, 2322, 2424, 2511, 2592, 2666, 2727, 2976, 3096, 3131, 3232, 3348, 3483, 3636, 3999, 4128, 4343, 4464, 4644, 4848, 5022, 5332, 5454, 6192, 6262, 6696, 6966, 7272, 7998, 8181, 8686, 8928, 9288, 9393, 9696, 10044, 10664, 10908, 11997, 12384, 12524, 13029, 13392, 13932, 14544, 15996, 16362, 17372, 18576, 18786, 20088, 21328, 21816, 23994, 25048, 26058, 26784, 27864, 28179, 29088, 31992, 32724, 34744, 35991, 37152, 37572, 39087, 40176, 42656, 43632, 47988, 50096, 52116, 55728, 56358, 63984, 65448, 69488, 71982, 75144, 78174, 80352, 84537, 87264, 95976, 100192, 104232, 107973, 111456, 112716, 117261, 127968, 130896, 134633, 138976, 143964, 150288, 156348, 169074, 191952, 208464, 215946, 225432, 234522, 253611, 261792, 269266, 287928, 300576, 312696, 338148, 351783, 383904, 403899, 416928, 431892, 450864, 469044, 507222, 538532, 575856, 625392, 676296, 703566, 807798, 863784, 901728, 938088, 1014444, 1077064, 1151712, 1211697, 1250784, 1352592, 1407132, 1615596, 1727568, 1876176, 2028888, 2154128, 2423394, 2705184, 2814264, 3231192, 3455136, 3635091, 3752352, 4057776, 4308256, 4846788, 5628528, 6462384, 7270182, 8115552, 9693576, 10905273, 11257056, 12924768, 14540364, 19387152, 21810546, 29080728, 38774304, 43621092, 58161456, 87242184, 116322912, 174484368, 348968736]

約数ペア:

[(1, 348968736), (2, 174484368), (3, 116322912), (4, 87242184), (6, 58161456), (8, 43621092), (9, 38774304), (12, 29080728), (16, 21810546), (18, 19387152), (24, 14540364), (27, 12924768), (31, 11257056), (32, 10905273), (36, 9693576), (43, 8115552), (48, 7270182), (54, 6462384), (62, 5628528), (72, 4846788), (81, 4308256), (86, 4057776), (93, 3752352), (96, 3635091), (101, 3455136), (108, 3231192), (124, 2814264), (129, 2705184), (144, 2423394), (162, 2154128), (172, 2028888), (186, 1876176), (202, 1727568), (216, 1615596), (248, 1407132), (258, 1352592), (279, 1250784), (288, 1211697), (303, 1151712), (324, 1077064), (344, 1014444), (372, 938088), (387, 901728), (404, 863784), (432, 807798), (496, 703566), (516, 676296), (558, 625392), (606, 575856), (648, 538532), (688, 507222), (744, 469044), (774, 450864), (808, 431892), (837, 416928), (864, 403899), (909, 383904), (992, 351783), (1032, 338148), (1116, 312696), (1161, 300576), (1212, 287928), (1296, 269266), (1333, 261792), (1376, 253611), (1488, 234522), (1548, 225432), (1616, 215946), (1674, 208464), (1818, 191952), (2064, 169074), (2232, 156348), (2322, 150288), (2424, 143964), (2511, 138976), (2592, 134633), (2666, 130896), (2727, 127968), (2976, 117261), (3096, 112716), (3131, 111456), (3232, 107973), (3348, 104232), (3483, 100192), (3636, 95976), (3999, 87264), (4128, 84537), (4343, 80352), (4464, 78174), (4644, 75144), (4848, 71982), (5022, 69488), (5332, 65448), (5454, 63984), (6192, 56358), (6262, 55728), (6696, 52116), (6966, 50096), (7272, 47988), (7998, 43632), (8181, 42656), (8686, 40176), (8928, 39087), (9288, 37572), (9393, 37152), (9696, 35991), (10044, 34744), (10664, 32724), (10908, 31992), (11997, 29088), (12384, 28179), (12524, 27864), (13029, 26784), (13392, 26058), (13932, 25048), (14544, 23994), (15996, 21816), (16362, 21328), (17372, 20088), (18576, 18786)]