1268034912

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:463

約数の個数: 240

約数和(自身を含む): 3949811712

約数和(自身を除く): 2681776800

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, 108, 124, 129, 144, 162, 172, 186, 216, 248, 258, 279, 288, 324, 344, 367, 372, 387, 432, 496, 516, 558, 648, 688, 734, 744, 774, 837, 864, 992, 1032, 1101, 1116, 1161, 1296, 1333, 1376, 1468, 1488, 1548, 1674, 2064, 2202, 2232, 2322, 2511, 2592, 2666, 2936, 2976, 3096, 3303, 3348, 3483, 3999, 4128, 4404, 4464, 4644, 5022, 5332, 5872, 6192, 6606, 6696, 6966, 7998, 8808, 8928, 9288, 9909, 10044, 10664, 11377, 11744, 11997, 12384, 13212, 13392, 13932, 15781, 15996, 17616, 18576, 19818, 20088, 21328, 22754, 23994, 26424, 26784, 27864, 29727, 31562, 31992, 34131, 35232, 35991, 37152, 39636, 40176, 42656, 45508, 47343, 47988, 52848, 55728, 59454, 63124, 63984, 68262, 71982, 79272, 80352, 91016, 94686, 95976, 102393, 105696, 107973, 111456, 118908, 126248, 127968, 136524, 142029, 143964, 158544, 182032, 189372, 191952, 204786, 215946, 237816, 252496, 273048, 284058, 287928, 307179, 317088, 364064, 378744, 383904, 409572, 426087, 431892, 475632, 489211, 504992, 546096, 568116, 575856, 614358, 757488, 819144, 852174, 863784, 921537, 951264, 978422, 1092192, 1136232, 1151712, 1228716, 1278261, 1467633, 1514976, 1638288, 1704348, 1727568, 1843074, 1956844, 2272464, 2457432, 2556522, 2935266, 3276576, 3408696, 3455136, 3686148, 3913688, 4402899, 4544928, 4914864, 5113044, 5870532, 6817392, 7372296, 7827376, 8805798, 9829728, 10226088, 11741064, 13208697, 13634784, 14744592, 15654752, 17611596, 20452176, 23482128, 26417394, 29489184, 35223192, 39626091, 40904352, 46964256, 52834788, 70446384, 79252182, 105669576, 140892768, 158504364, 211339152, 317008728, 422678304, 634017456, 1268034912]

約数ペア:

[(1, 1268034912), (2, 634017456), (3, 422678304), (4, 317008728), (6, 211339152), (8, 158504364), (9, 140892768), (12, 105669576), (16, 79252182), (18, 70446384), (24, 52834788), (27, 46964256), (31, 40904352), (32, 39626091), (36, 35223192), (43, 29489184), (48, 26417394), (54, 23482128), (62, 20452176), (72, 17611596), (81, 15654752), (86, 14744592), (93, 13634784), (96, 13208697), (108, 11741064), (124, 10226088), (129, 9829728), (144, 8805798), (162, 7827376), (172, 7372296), (186, 6817392), (216, 5870532), (248, 5113044), (258, 4914864), (279, 4544928), (288, 4402899), (324, 3913688), (344, 3686148), (367, 3455136), (372, 3408696), (387, 3276576), (432, 2935266), (496, 2556522), (516, 2457432), (558, 2272464), (648, 1956844), (688, 1843074), (734, 1727568), (744, 1704348), (774, 1638288), (837, 1514976), (864, 1467633), (992, 1278261), (1032, 1228716), (1101, 1151712), (1116, 1136232), (1161, 1092192), (1296, 978422), (1333, 951264), (1376, 921537), (1468, 863784), (1488, 852174), (1548, 819144), (1674, 757488), (2064, 614358), (2202, 575856), (2232, 568116), (2322, 546096), (2511, 504992), (2592, 489211), (2666, 475632), (2936, 431892), (2976, 426087), (3096, 409572), (3303, 383904), (3348, 378744), (3483, 364064), (3999, 317088), (4128, 307179), (4404, 287928), (4464, 284058), (4644, 273048), (5022, 252496), (5332, 237816), (5872, 215946), (6192, 204786), (6606, 191952), (6696, 189372), (6966, 182032), (7998, 158544), (8808, 143964), (8928, 142029), (9288, 136524), (9909, 127968), (10044, 126248), (10664, 118908), (11377, 111456), (11744, 107973), (11997, 105696), (12384, 102393), (13212, 95976), (13392, 94686), (13932, 91016), (15781, 80352), (15996, 79272), (17616, 71982), (18576, 68262), (19818, 63984), (20088, 63124), (21328, 59454), (22754, 55728), (23994, 52848), (26424, 47988), (26784, 47343), (27864, 45508), (29727, 42656), (31562, 40176), (31992, 39636), (34131, 37152), (35232, 35991)]