428888064

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 208

約数和(自身を含む): 1321044480

約数和(自身を除く): 892156416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 167, 176, 192, 209, 228, 256, 264, 304, 334, 352, 384, 418, 456, 501, 512, 528, 608, 627, 668, 704, 768, 836, 912, 1002, 1024, 1056, 1216, 1254, 1336, 1408, 1536, 1672, 1824, 1837, 2004, 2048, 2112, 2432, 2508, 2672, 2816, 3072, 3173, 3344, 3648, 3674, 4008, 4096, 4224, 4864, 5016, 5344, 5511, 5632, 6144, 6346, 6688, 7296, 7348, 8016, 8448, 9519, 9728, 10032, 10688, 11022, 11264, 12288, 12692, 13376, 14592, 14696, 16032, 16896, 19038, 19456, 20064, 21376, 22044, 22528, 25384, 26752, 29184, 29392, 32064, 33792, 34903, 38076, 38912, 40128, 42752, 44088, 45056, 50768, 53504, 58368, 58784, 64128, 67584, 69806, 76152, 77824, 80256, 85504, 88176, 101536, 104709, 107008, 116736, 117568, 128256, 135168, 139612, 152304, 160512, 171008, 176352, 203072, 209418, 214016, 233472, 235136, 256512, 279224, 304608, 321024, 342016, 352704, 406144, 418836, 428032, 470272, 513024, 558448, 609216, 642048, 684032, 705408, 812288, 837672, 856064, 940544, 1026048, 1116896, 1218432, 1284096, 1410816, 1624576, 1675344, 1881088, 2052096, 2233792, 2436864, 2568192, 2821632, 3249152, 3350688, 3762176, 4467584, 4873728, 5643264, 6498304, 6701376, 7524352, 8935168, 9747456, 11286528, 12996608, 13402752, 17870336, 19494912, 22573056, 26805504, 35740672, 38989824, 53611008, 71481344, 107222016, 142962688, 214444032, 428888064]

約数ペア:

[(1, 428888064), (2, 214444032), (3, 142962688), (4, 107222016), (6, 71481344), (8, 53611008), (11, 38989824), (12, 35740672), (16, 26805504), (19, 22573056), (22, 19494912), (24, 17870336), (32, 13402752), (33, 12996608), (38, 11286528), (44, 9747456), (48, 8935168), (57, 7524352), (64, 6701376), (66, 6498304), (76, 5643264), (88, 4873728), (96, 4467584), (114, 3762176), (128, 3350688), (132, 3249152), (152, 2821632), (167, 2568192), (176, 2436864), (192, 2233792), (209, 2052096), (228, 1881088), (256, 1675344), (264, 1624576), (304, 1410816), (334, 1284096), (352, 1218432), (384, 1116896), (418, 1026048), (456, 940544), (501, 856064), (512, 837672), (528, 812288), (608, 705408), (627, 684032), (668, 642048), (704, 609216), (768, 558448), (836, 513024), (912, 470272), (1002, 428032), (1024, 418836), (1056, 406144), (1216, 352704), (1254, 342016), (1336, 321024), (1408, 304608), (1536, 279224), (1672, 256512), (1824, 235136), (1837, 233472), (2004, 214016), (2048, 209418), (2112, 203072), (2432, 176352), (2508, 171008), (2672, 160512), (2816, 152304), (3072, 139612), (3173, 135168), (3344, 128256), (3648, 117568), (3674, 116736), (4008, 107008), (4096, 104709), (4224, 101536), (4864, 88176), (5016, 85504), (5344, 80256), (5511, 77824), (5632, 76152), (6144, 69806), (6346, 67584), (6688, 64128), (7296, 58784), (7348, 58368), (8016, 53504), (8448, 50768), (9519, 45056), (9728, 44088), (10032, 42752), (10688, 40128), (11022, 38912), (11264, 38076), (12288, 34903), (12692, 33792), (13376, 32064), (14592, 29392), (14696, 29184), (16032, 26752), (16896, 25384), (19038, 22528), (19456, 22044), (20064, 21376)]