317791968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1709}}^1$

素因数の和:1884

約数の個数: 96

約数和(自身を含む): 904932000

約数和(自身を除く): 587140032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 208, 298, 312, 416, 447, 596, 624, 894, 1192, 1248, 1709, 1788, 1937, 2384, 3418, 3576, 3874, 4768, 5127, 5811, 6836, 7152, 7748, 10254, 11622, 13672, 14304, 15496, 20508, 22217, 23244, 27344, 30992, 41016, 44434, 46488, 54688, 61984, 66651, 82032, 88868, 92976, 133302, 164064, 177736, 185952, 254641, 266604, 355472, 509282, 533208, 710944, 763923, 1018564, 1066416, 1527846, 2037128, 2132832, 3055692, 3310333, 4074256, 6111384, 6620666, 8148512, 9930999, 12222768, 13241332, 19861998, 24445536, 26482664, 39723996, 52965328, 79447992, 105930656, 158895984, 317791968]

約数ペア:

[(1, 317791968), (2, 158895984), (3, 105930656), (4, 79447992), (6, 52965328), (8, 39723996), (12, 26482664), (13, 24445536), (16, 19861998), (24, 13241332), (26, 12222768), (32, 9930999), (39, 8148512), (48, 6620666), (52, 6111384), (78, 4074256), (96, 3310333), (104, 3055692), (149, 2132832), (156, 2037128), (208, 1527846), (298, 1066416), (312, 1018564), (416, 763923), (447, 710944), (596, 533208), (624, 509282), (894, 355472), (1192, 266604), (1248, 254641), (1709, 185952), (1788, 177736), (1937, 164064), (2384, 133302), (3418, 92976), (3576, 88868), (3874, 82032), (4768, 66651), (5127, 61984), (5811, 54688), (6836, 46488), (7152, 44434), (7748, 41016), (10254, 30992), (11622, 27344), (13672, 23244), (14304, 22217), (15496, 20508)]