717990145392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{249107}}^1$

素因数の和:249311

約数の個数: 160

約数和(自身を含む): 2075767142400

約数和(自身を除く): 1357776997008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 149, 156, 186, 208, 248, 298, 312, 372, 403, 447, 496, 596, 624, 744, 806, 894, 1192, 1209, 1488, 1612, 1788, 1937, 2384, 2418, 3224, 3576, 3874, 4619, 4836, 5811, 6448, 7152, 7748, 9238, 9672, 11622, 13857, 15496, 18476, 19344, 23244, 27714, 30992, 36952, 46488, 55428, 60047, 73904, 92976, 110856, 120094, 180141, 221712, 240188, 249107, 360282, 480376, 498214, 720564, 747321, 960752, 996428, 1441128, 1494642, 1992856, 2882256, 2989284, 3238391, 3985712, 5978568, 6476782, 7722317, 9715173, 11957136, 12953564, 15444634, 19430346, 23166951, 25907128, 30889268, 37116943, 38860692, 46333902, 51814256, 61778536, 74233886, 77721384, 92667804, 100390121, 111350829, 123557072, 148467772, 155442768, 185335608, 200780242, 222701658, 296935544, 301170363, 370671216, 401560484, 445403316, 482520259, 593871088, 602340726, 803120968, 890806632, 965040518, 1150625233, 1204681452, 1447560777, 1606241936, 1781613264, 1930081036, 2301250466, 2409362904, 2895121554, 3451875699, 3860162072, 4602500932, 4818725808, 5790243108, 6903751398, 7720324144, 9205001864, 11580486216, 13807502796, 14958128029, 18410003728, 23160972432, 27615005592, 29916256058, 44874384087, 55230011184, 59832512116, 89748768174, 119665024232, 179497536348, 239330048464, 358995072696, 717990145392]

約数ペア:

[(1, 717990145392), (2, 358995072696), (3, 239330048464), (4, 179497536348), (6, 119665024232), (8, 89748768174), (12, 59832512116), (13, 55230011184), (16, 44874384087), (24, 29916256058), (26, 27615005592), (31, 23160972432), (39, 18410003728), (48, 14958128029), (52, 13807502796), (62, 11580486216), (78, 9205001864), (93, 7720324144), (104, 6903751398), (124, 5790243108), (149, 4818725808), (156, 4602500932), (186, 3860162072), (208, 3451875699), (248, 2895121554), (298, 2409362904), (312, 2301250466), (372, 1930081036), (403, 1781613264), (447, 1606241936), (496, 1447560777), (596, 1204681452), (624, 1150625233), (744, 965040518), (806, 890806632), (894, 803120968), (1192, 602340726), (1209, 593871088), (1488, 482520259), (1612, 445403316), (1788, 401560484), (1937, 370671216), (2384, 301170363), (2418, 296935544), (3224, 222701658), (3576, 200780242), (3874, 185335608), (4619, 155442768), (4836, 148467772), (5811, 123557072), (6448, 111350829), (7152, 100390121), (7748, 92667804), (9238, 77721384), (9672, 74233886), (11622, 61778536), (13857, 51814256), (15496, 46333902), (18476, 38860692), (19344, 37116943), (23244, 30889268), (27714, 25907128), (30992, 23166951), (36952, 19430346), (46488, 15444634), (55428, 12953564), (60047, 11957136), (73904, 9715173), (92976, 7722317), (110856, 6476782), (120094, 5978568), (180141, 3985712), (221712, 3238391), (240188, 2989284), (249107, 2882256), (360282, 1992856), (480376, 1494642), (498214, 1441128), (720564, 996428), (747321, 960752)]