319992768

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3631}}^1$

素因数の和:3672

約数の個数: 140

約数和(自身を含む): 1004632992

約数和(自身を除く): 684640224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 2448, 2592, 2754, 3264, 3631, 3672, 4896, 5184, 5508, 7262, 7344, 9792, 10893, 11016, 14524, 14688, 21786, 22032, 29048, 29376, 32679, 43572, 44064, 58096, 61727, 65358, 87144, 88128, 98037, 116192, 123454, 130716, 174288, 185181, 196074, 232384, 246908, 261432, 294111, 348576, 370362, 392148, 493816, 522864, 555543, 588222, 697152, 740724, 784296, 987632, 1045728, 1111086, 1176444, 1481448, 1568592, 1666629, 1975264, 2091456, 2222172, 2352888, 2962896, 3137184, 3333258, 3950528, 4444344, 4705776, 4999887, 5925792, 6274368, 6666516, 8888688, 9411552, 9999774, 11851584, 13333032, 17777376, 18823104, 19999548, 26666064, 35554752, 39999096, 53332128, 79998192, 106664256, 159996384, 319992768]

約数ペア:

[(1, 319992768), (2, 159996384), (3, 106664256), (4, 79998192), (6, 53332128), (8, 39999096), (9, 35554752), (12, 26666064), (16, 19999548), (17, 18823104), (18, 17777376), (24, 13333032), (27, 11851584), (32, 9999774), (34, 9411552), (36, 8888688), (48, 6666516), (51, 6274368), (54, 5925792), (64, 4999887), (68, 4705776), (72, 4444344), (81, 3950528), (96, 3333258), (102, 3137184), (108, 2962896), (136, 2352888), (144, 2222172), (153, 2091456), (162, 1975264), (192, 1666629), (204, 1568592), (216, 1481448), (272, 1176444), (288, 1111086), (306, 1045728), (324, 987632), (408, 784296), (432, 740724), (459, 697152), (544, 588222), (576, 555543), (612, 522864), (648, 493816), (816, 392148), (864, 370362), (918, 348576), (1088, 294111), (1224, 261432), (1296, 246908), (1377, 232384), (1632, 196074), (1728, 185181), (1836, 174288), (2448, 130716), (2592, 123454), (2754, 116192), (3264, 98037), (3631, 88128), (3672, 87144), (4896, 65358), (5184, 61727), (5508, 58096), (7262, 44064), (7344, 43572), (9792, 32679), (10893, 29376), (11016, 29048), (14524, 22032), (14688, 21786)]