1238465376

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{15413}}^1$

素因数の和:15466

約数の個数: 120

約数和(自身を含む): 3760029504

約数和(自身を除く): 2521564128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 15413, 20088, 26784, 30826, 40176, 46239, 61652, 80352, 92478, 123304, 138717, 184956, 246608, 277434, 369912, 416151, 477803, 493216, 554868, 739824, 832302, 955606, 1109736, 1248453, 1433409, 1479648, 1664604, 1911212, 2219472, 2496906, 2866818, 3329208, 3822424, 4300227, 4438944, 4993812, 5733636, 6658416, 7644848, 8600454, 9987624, 11467272, 12900681, 13316832, 15289696, 17200908, 19975248, 22934544, 25801362, 34401816, 38702043, 39950496, 45869088, 51602724, 68803632, 77404086, 103205448, 137607264, 154808172, 206410896, 309616344, 412821792, 619232688, 1238465376]

約数ペア:

[(1, 1238465376), (2, 619232688), (3, 412821792), (4, 309616344), (6, 206410896), (8, 154808172), (9, 137607264), (12, 103205448), (16, 77404086), (18, 68803632), (24, 51602724), (27, 45869088), (31, 39950496), (32, 38702043), (36, 34401816), (48, 25801362), (54, 22934544), (62, 19975248), (72, 17200908), (81, 15289696), (93, 13316832), (96, 12900681), (108, 11467272), (124, 9987624), (144, 8600454), (162, 7644848), (186, 6658416), (216, 5733636), (248, 4993812), (279, 4438944), (288, 4300227), (324, 3822424), (372, 3329208), (432, 2866818), (496, 2496906), (558, 2219472), (648, 1911212), (744, 1664604), (837, 1479648), (864, 1433409), (992, 1248453), (1116, 1109736), (1296, 955606), (1488, 832302), (1674, 739824), (2232, 554868), (2511, 493216), (2592, 477803), (2976, 416151), (3348, 369912), (4464, 277434), (5022, 246608), (6696, 184956), (8928, 138717), (10044, 123304), (13392, 92478), (15413, 80352), (20088, 61652), (26784, 46239), (30826, 40176)]