2619345888

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{313619}}^1$

素因数の和:313664

約数の個数: 72

約数和(自身を含む): 7705643400

約数和(自身を除く): 5086297512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 313619, 627238, 940857, 1254476, 1881714, 2508952, 2822571, 3763428, 5017904, 5645142, 7526856, 9094951, 10035808, 11290284, 15053712, 18189902, 22580568, 27284853, 30107424, 36379804, 45161136, 54569706, 72759608, 81854559, 90322272, 109139412, 145519216, 163709118, 218278824, 291038432, 327418236, 436557648, 654836472, 873115296, 1309672944, 2619345888]

約数ペア:

[(1, 2619345888), (2, 1309672944), (3, 873115296), (4, 654836472), (6, 436557648), (8, 327418236), (9, 291038432), (12, 218278824), (16, 163709118), (18, 145519216), (24, 109139412), (29, 90322272), (32, 81854559), (36, 72759608), (48, 54569706), (58, 45161136), (72, 36379804), (87, 30107424), (96, 27284853), (116, 22580568), (144, 18189902), (174, 15053712), (232, 11290284), (261, 10035808), (288, 9094951), (348, 7526856), (464, 5645142), (522, 5017904), (696, 3763428), (928, 2822571), (1044, 2508952), (1392, 1881714), (2088, 1254476), (2784, 940857), (4176, 627238), (8352, 313619)]