26488153980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{54563}}^1$

素因数の和:54641

約数の個数: 192

約数和(自身を含む): 88000819200

約数和(自身を除く): 61512665220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 31, 36, 45, 54, 58, 60, 62, 87, 90, 93, 108, 116, 124, 135, 145, 155, 174, 180, 186, 261, 270, 279, 290, 310, 348, 372, 435, 465, 522, 540, 558, 580, 620, 783, 837, 870, 899, 930, 1044, 1116, 1305, 1395, 1566, 1674, 1740, 1798, 1860, 2610, 2697, 2790, 3132, 3348, 3596, 3915, 4185, 4495, 5220, 5394, 5580, 7830, 8091, 8370, 8990, 10788, 13485, 15660, 16182, 16740, 17980, 24273, 26970, 32364, 40455, 48546, 53940, 54563, 80910, 97092, 109126, 121365, 161820, 163689, 218252, 242730, 272815, 327378, 485460, 491067, 545630, 654756, 818445, 982134, 1091260, 1473201, 1582327, 1636890, 1691453, 1964268, 2455335, 2946402, 3164654, 3273780, 3382906, 4746981, 4910670, 5074359, 5892804, 6329308, 6765812, 7366005, 7911635, 8457265, 9493962, 9821340, 10148718, 14240943, 14732010, 15223077, 15823270, 16914530, 18987924, 20297436, 23734905, 25371795, 28481886, 29464020, 30446154, 31646540, 33829060, 42722829, 45669231, 47469810, 49052137, 50743590, 56963772, 60892308, 71204715, 76115385, 85445658, 91338462, 94939620, 98104274, 101487180, 142409430, 147156411, 152230770, 170891316, 182676924, 196208548, 213614145, 228346155, 245260685, 284818860, 294312822, 304461540, 427228290, 441469233, 456692310, 490521370, 588625644, 735782055, 854456580, 882938466, 913384620, 981042740, 1324407699, 1471564110, 1765876932, 2207346165, 2648815398, 2943128220, 4414692330, 5297630796, 6622038495, 8829384660, 13244076990, 26488153980]

約数ペア:

[(1, 26488153980), (2, 13244076990), (3, 8829384660), (4, 6622038495), (5, 5297630796), (6, 4414692330), (9, 2943128220), (10, 2648815398), (12, 2207346165), (15, 1765876932), (18, 1471564110), (20, 1324407699), (27, 981042740), (29, 913384620), (30, 882938466), (31, 854456580), (36, 735782055), (45, 588625644), (54, 490521370), (58, 456692310), (60, 441469233), (62, 427228290), (87, 304461540), (90, 294312822), (93, 284818860), (108, 245260685), (116, 228346155), (124, 213614145), (135, 196208548), (145, 182676924), (155, 170891316), (174, 152230770), (180, 147156411), (186, 142409430), (261, 101487180), (270, 98104274), (279, 94939620), (290, 91338462), (310, 85445658), (348, 76115385), (372, 71204715), (435, 60892308), (465, 56963772), (522, 50743590), (540, 49052137), (558, 47469810), (580, 45669231), (620, 42722829), (783, 33829060), (837, 31646540), (870, 30446154), (899, 29464020), (930, 28481886), (1044, 25371795), (1116, 23734905), (1305, 20297436), (1395, 18987924), (1566, 16914530), (1674, 15823270), (1740, 15223077), (1798, 14732010), (1860, 14240943), (2610, 10148718), (2697, 9821340), (2790, 9493962), (3132, 8457265), (3348, 7911635), (3596, 7366005), (3915, 6765812), (4185, 6329308), (4495, 5892804), (5220, 5074359), (5394, 4910670), (5580, 4746981), (7830, 3382906), (8091, 3273780), (8370, 3164654), (8990, 2946402), (10788, 2455335), (13485, 1964268), (15660, 1691453), (16182, 1636890), (16740, 1582327), (17980, 1473201), (24273, 1091260), (26970, 982134), (32364, 818445), (40455, 654756), (48546, 545630), (53940, 491067), (54563, 485460), (80910, 327378), (97092, 272815), (109126, 242730), (121365, 218252), (161820, 163689)]