1996464768

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13297}}^1$

素因数の和:13354

約数の個数: 128

約数和(自身を含む): 5859630720

約数和(自身を除く): 3863165952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 272, 276, 368, 384, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 2176, 2208, 2346, 2944, 3128, 3264, 4416, 4692, 6256, 6528, 8832, 9384, 12512, 13297, 18768, 25024, 26594, 37536, 39891, 50048, 53188, 75072, 79782, 106376, 150144, 159564, 212752, 226049, 305831, 319128, 425504, 452098, 611662, 638256, 678147, 851008, 904196, 917493, 1223324, 1276512, 1356294, 1702016, 1808392, 1834986, 2446648, 2553024, 2712588, 3616784, 3669972, 4893296, 5106048, 5199127, 5425176, 7233568, 7339944, 9786592, 10398254, 10850352, 14467136, 14679888, 15597381, 19573184, 20796508, 21700704, 28934272, 29359776, 31194762, 39146368, 41593016, 43401408, 58719552, 62389524, 83186032, 86802816, 117439104, 124779048, 166372064, 249558096, 332744128, 499116192, 665488256, 998232384, 1996464768]

約数ペア:

[(1, 1996464768), (2, 998232384), (3, 665488256), (4, 499116192), (6, 332744128), (8, 249558096), (12, 166372064), (16, 124779048), (17, 117439104), (23, 86802816), (24, 83186032), (32, 62389524), (34, 58719552), (46, 43401408), (48, 41593016), (51, 39146368), (64, 31194762), (68, 29359776), (69, 28934272), (92, 21700704), (96, 20796508), (102, 19573184), (128, 15597381), (136, 14679888), (138, 14467136), (184, 10850352), (192, 10398254), (204, 9786592), (272, 7339944), (276, 7233568), (368, 5425176), (384, 5199127), (391, 5106048), (408, 4893296), (544, 3669972), (552, 3616784), (736, 2712588), (782, 2553024), (816, 2446648), (1088, 1834986), (1104, 1808392), (1173, 1702016), (1472, 1356294), (1564, 1276512), (1632, 1223324), (2176, 917493), (2208, 904196), (2346, 851008), (2944, 678147), (3128, 638256), (3264, 611662), (4416, 452098), (4692, 425504), (6256, 319128), (6528, 305831), (8832, 226049), (9384, 212752), (12512, 159564), (13297, 150144), (18768, 106376), (25024, 79782), (26594, 75072), (37536, 53188), (39891, 50048)]