2149152768

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{16657}}^1$

素因数の和:16692

約数の個数: 144

約数和(自身を含む): 7094309040

約数和(自身を除く): 4945156272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 14336, 16128, 16657, 18432, 21504, 32256, 33314, 43008, 49971, 64512, 66628, 99942, 116599, 129024, 133256, 149913, 199884, 233198, 266512, 299826, 349797, 399768, 466396, 533024, 599652, 699594, 799536, 932792, 1049391, 1066048, 1199304, 1399188, 1599072, 1865584, 2098782, 2132096, 2398608, 2798376, 3198144, 3731168, 4197564, 4264192, 4797216, 5596752, 6396288, 7462336, 8395128, 8528384, 9594432, 11193504, 12792576, 14924672, 16790256, 17056768, 19188864, 22387008, 25585152, 29849344, 33580512, 34113536, 38377728, 44774016, 51170304, 59698688, 67161024, 76755456, 89548032, 102340608, 119397376, 134322048, 153510912, 179096064, 238794752, 268644096, 307021824, 358192128, 537288192, 716384256, 1074576384, 2149152768]

約数ペア:

[(1, 2149152768), (2, 1074576384), (3, 716384256), (4, 537288192), (6, 358192128), (7, 307021824), (8, 268644096), (9, 238794752), (12, 179096064), (14, 153510912), (16, 134322048), (18, 119397376), (21, 102340608), (24, 89548032), (28, 76755456), (32, 67161024), (36, 59698688), (42, 51170304), (48, 44774016), (56, 38377728), (63, 34113536), (64, 33580512), (72, 29849344), (84, 25585152), (96, 22387008), (112, 19188864), (126, 17056768), (128, 16790256), (144, 14924672), (168, 12792576), (192, 11193504), (224, 9594432), (252, 8528384), (256, 8395128), (288, 7462336), (336, 6396288), (384, 5596752), (448, 4797216), (504, 4264192), (512, 4197564), (576, 3731168), (672, 3198144), (768, 2798376), (896, 2398608), (1008, 2132096), (1024, 2098782), (1152, 1865584), (1344, 1599072), (1536, 1399188), (1792, 1199304), (2016, 1066048), (2048, 1049391), (2304, 932792), (2688, 799536), (3072, 699594), (3584, 599652), (4032, 533024), (4608, 466396), (5376, 399768), (6144, 349797), (7168, 299826), (8064, 266512), (9216, 233198), (10752, 199884), (14336, 149913), (16128, 133256), (16657, 129024), (18432, 116599), (21504, 99942), (32256, 66628), (33314, 64512), (43008, 49971)]