1217941536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{62497}}^1$

素因数の和:62546

約数の個数: 96

約数和(自身を含む): 3779879040

約数和(自身を除く): 2561937504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 672, 696, 812, 928, 1218, 1392, 1624, 2436, 2784, 3248, 4872, 6496, 9744, 19488, 62497, 124994, 187491, 249988, 374982, 437479, 499976, 749964, 874958, 999952, 1312437, 1499928, 1749916, 1812413, 1999904, 2624874, 2999856, 3499832, 3624826, 5249748, 5437239, 5999712, 6999664, 7249652, 10499496, 10874478, 12686891, 13999328, 14499304, 20998992, 21748956, 25373782, 28998608, 38060673, 41997984, 43497912, 50747564, 57997216, 76121346, 86995824, 101495128, 152242692, 173991648, 202990256, 304485384, 405980512, 608970768, 1217941536]

約数ペア:

[(1, 1217941536), (2, 608970768), (3, 405980512), (4, 304485384), (6, 202990256), (7, 173991648), (8, 152242692), (12, 101495128), (14, 86995824), (16, 76121346), (21, 57997216), (24, 50747564), (28, 43497912), (29, 41997984), (32, 38060673), (42, 28998608), (48, 25373782), (56, 21748956), (58, 20998992), (84, 14499304), (87, 13999328), (96, 12686891), (112, 10874478), (116, 10499496), (168, 7249652), (174, 6999664), (203, 5999712), (224, 5437239), (232, 5249748), (336, 3624826), (348, 3499832), (406, 2999856), (464, 2624874), (609, 1999904), (672, 1812413), (696, 1749916), (812, 1499928), (928, 1312437), (1218, 999952), (1392, 874958), (1624, 749964), (2436, 499976), (2784, 437479), (3248, 374982), (4872, 249988), (6496, 187491), (9744, 124994), (19488, 62497)]