1140387872

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 2489356800

約数和(自身を除く): 1348968928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 97, 104, 118, 194, 208, 236, 388, 416, 472, 479, 767, 776, 944, 958, 1261, 1534, 1552, 1888, 1916, 2522, 3068, 3104, 3832, 5044, 5723, 6136, 6227, 7664, 10088, 11446, 12272, 12454, 15328, 20176, 22892, 24544, 24908, 28261, 40352, 45784, 46463, 49816, 56522, 74399, 91568, 92926, 99632, 113044, 148798, 183136, 185852, 199264, 226088, 297596, 367393, 371704, 452176, 595192, 604019, 734786, 743408, 904352, 1190384, 1208038, 1469572, 1486816, 2380768, 2416076, 2741317, 2939144, 4832152, 5482634, 5878288, 9664304, 10965268, 11756576, 19328608, 21930536, 35637121, 43861072, 71274242, 87722144, 142548484, 285096968, 570193936, 1140387872]

約数ペア:

[(1, 1140387872), (2, 570193936), (4, 285096968), (8, 142548484), (13, 87722144), (16, 71274242), (26, 43861072), (32, 35637121), (52, 21930536), (59, 19328608), (97, 11756576), (104, 10965268), (118, 9664304), (194, 5878288), (208, 5482634), (236, 4832152), (388, 2939144), (416, 2741317), (472, 2416076), (479, 2380768), (767, 1486816), (776, 1469572), (944, 1208038), (958, 1190384), (1261, 904352), (1534, 743408), (1552, 734786), (1888, 604019), (1916, 595192), (2522, 452176), (3068, 371704), (3104, 367393), (3832, 297596), (5044, 226088), (5723, 199264), (6136, 185852), (6227, 183136), (7664, 148798), (10088, 113044), (11446, 99632), (12272, 92926), (12454, 91568), (15328, 74399), (20176, 56522), (22892, 49816), (24544, 46463), (24908, 45784), (28261, 40352)]