513380448

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{5197}}^1$

素因数の和:5234

約数の個数: 144

約数和(自身を含む): 1702864800

約数和(自身を除く): 1189484352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3528, 4116, 4704, 5197, 5488, 6174, 7056, 8232, 10394, 10976, 12348, 14112, 15591, 16464, 20788, 24696, 31182, 32928, 36379, 41576, 46773, 49392, 62364, 72758, 83152, 93546, 98784, 109137, 124728, 145516, 166304, 187092, 218274, 249456, 254653, 291032, 327411, 374184, 436548, 498912, 509306, 582064, 654822, 748368, 763959, 873096, 1018612, 1164128, 1309644, 1496736, 1527918, 1746192, 1782571, 2037224, 2291877, 2619288, 3055836, 3492384, 3565142, 4074448, 4583754, 5238576, 5347713, 6111672, 7130284, 8148896, 9167508, 10477152, 10695426, 12223344, 14260568, 16043139, 18335016, 21390852, 24446688, 28521136, 32086278, 36670032, 42781704, 57042272, 64172556, 73340064, 85563408, 128345112, 171126816, 256690224, 513380448]

約数ペア:

[(1, 513380448), (2, 256690224), (3, 171126816), (4, 128345112), (6, 85563408), (7, 73340064), (8, 64172556), (9, 57042272), (12, 42781704), (14, 36670032), (16, 32086278), (18, 28521136), (21, 24446688), (24, 21390852), (28, 18335016), (32, 16043139), (36, 14260568), (42, 12223344), (48, 10695426), (49, 10477152), (56, 9167508), (63, 8148896), (72, 7130284), (84, 6111672), (96, 5347713), (98, 5238576), (112, 4583754), (126, 4074448), (144, 3565142), (147, 3492384), (168, 3055836), (196, 2619288), (224, 2291877), (252, 2037224), (288, 1782571), (294, 1746192), (336, 1527918), (343, 1496736), (392, 1309644), (441, 1164128), (504, 1018612), (588, 873096), (672, 763959), (686, 748368), (784, 654822), (882, 582064), (1008, 509306), (1029, 498912), (1176, 436548), (1372, 374184), (1568, 327411), (1764, 291032), (2016, 254653), (2058, 249456), (2352, 218274), (2744, 187092), (3087, 166304), (3528, 145516), (4116, 124728), (4704, 109137), (5197, 98784), (5488, 93546), (6174, 83152), (7056, 72758), (8232, 62364), (10394, 49392), (10976, 46773), (12348, 41576), (14112, 36379), (15591, 32928), (16464, 31182), (20788, 24696)]