455956416

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 168

約数和(自身を含む): 1379549184

約数和(自身を除く): 923592768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 127, 138, 144, 184, 192, 207, 254, 271, 276, 288, 368, 381, 414, 508, 542, 552, 576, 736, 762, 813, 828, 1016, 1084, 1104, 1143, 1472, 1524, 1626, 1656, 2032, 2168, 2208, 2286, 2439, 2921, 3048, 3252, 3312, 4064, 4336, 4416, 4572, 4878, 5842, 6096, 6233, 6504, 6624, 8128, 8672, 8763, 9144, 9756, 11684, 12192, 12466, 13008, 13248, 17344, 17526, 18288, 18699, 19512, 23368, 24384, 24932, 26016, 26289, 34417, 35052, 36576, 37398, 39024, 46736, 49864, 52032, 52578, 56097, 68834, 70104, 73152, 74796, 78048, 93472, 99728, 103251, 105156, 112194, 137668, 140208, 149592, 156096, 186944, 199456, 206502, 210312, 224388, 275336, 280416, 299184, 309753, 398912, 413004, 420624, 448776, 550672, 560832, 598368, 619506, 791591, 826008, 841248, 897552, 1101344, 1196736, 1239012, 1583182, 1652016, 1682496, 1795104, 2202688, 2374773, 2478024, 3166364, 3304032, 3590208, 4749546, 4956048, 6332728, 6608064, 7124319, 9499092, 9912096, 12665456, 14248638, 18998184, 19824192, 25330912, 28497276, 37996368, 50661824, 56994552, 75992736, 113989104, 151985472, 227978208, 455956416]

約数ペア:

[(1, 455956416), (2, 227978208), (3, 151985472), (4, 113989104), (6, 75992736), (8, 56994552), (9, 50661824), (12, 37996368), (16, 28497276), (18, 25330912), (23, 19824192), (24, 18998184), (32, 14248638), (36, 12665456), (46, 9912096), (48, 9499092), (64, 7124319), (69, 6608064), (72, 6332728), (92, 4956048), (96, 4749546), (127, 3590208), (138, 3304032), (144, 3166364), (184, 2478024), (192, 2374773), (207, 2202688), (254, 1795104), (271, 1682496), (276, 1652016), (288, 1583182), (368, 1239012), (381, 1196736), (414, 1101344), (508, 897552), (542, 841248), (552, 826008), (576, 791591), (736, 619506), (762, 598368), (813, 560832), (828, 550672), (1016, 448776), (1084, 420624), (1104, 413004), (1143, 398912), (1472, 309753), (1524, 299184), (1626, 280416), (1656, 275336), (2032, 224388), (2168, 210312), (2208, 206502), (2286, 199456), (2439, 186944), (2921, 156096), (3048, 149592), (3252, 140208), (3312, 137668), (4064, 112194), (4336, 105156), (4416, 103251), (4572, 99728), (4878, 93472), (5842, 78048), (6096, 74796), (6233, 73152), (6504, 70104), (6624, 68834), (8128, 56097), (8672, 52578), (8763, 52032), (9144, 49864), (9756, 46736), (11684, 39024), (12192, 37398), (12466, 36576), (13008, 35052), (13248, 34417), (17344, 26289), (17526, 26016), (18288, 24932), (18699, 24384), (19512, 23368)]