248972448

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 672235200

約数和(自身を除く): 423262752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 113, 118, 177, 226, 236, 339, 354, 389, 452, 472, 678, 708, 778, 904, 944, 1167, 1356, 1416, 1556, 1808, 1888, 2334, 2712, 2832, 3112, 3616, 4668, 5424, 5664, 6224, 6667, 9336, 10848, 12448, 13334, 18672, 20001, 22951, 26668, 37344, 40002, 43957, 45902, 53336, 68853, 80004, 87914, 91804, 106672, 131871, 137706, 160008, 175828, 183608, 213344, 263742, 275412, 320016, 351656, 367216, 527484, 550824, 640032, 703312, 734432, 1054968, 1101648, 1406624, 2109936, 2203296, 2593463, 4219872, 5186926, 7780389, 10373852, 15560778, 20747704, 31121556, 41495408, 62243112, 82990816, 124486224, 248972448]

約数ペア:

[(1, 248972448), (2, 124486224), (3, 82990816), (4, 62243112), (6, 41495408), (8, 31121556), (12, 20747704), (16, 15560778), (24, 10373852), (32, 7780389), (48, 5186926), (59, 4219872), (96, 2593463), (113, 2203296), (118, 2109936), (177, 1406624), (226, 1101648), (236, 1054968), (339, 734432), (354, 703312), (389, 640032), (452, 550824), (472, 527484), (678, 367216), (708, 351656), (778, 320016), (904, 275412), (944, 263742), (1167, 213344), (1356, 183608), (1416, 175828), (1556, 160008), (1808, 137706), (1888, 131871), (2334, 106672), (2712, 91804), (2832, 87914), (3112, 80004), (3616, 68853), (4668, 53336), (5424, 45902), (5664, 43957), (6224, 40002), (6667, 37344), (9336, 26668), (10848, 22951), (12448, 20001), (13334, 18672)]