805165824

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 2214584064

約数和(自身を除く): 1409418240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 131, 151, 159, 192, 212, 256, 262, 302, 318, 384, 393, 424, 453, 524, 604, 636, 768, 786, 848, 906, 1048, 1208, 1272, 1572, 1696, 1812, 2096, 2416, 2544, 3144, 3392, 3624, 4192, 4832, 5088, 6288, 6784, 6943, 7248, 8003, 8384, 9664, 10176, 12576, 13568, 13886, 14496, 16006, 16768, 19328, 19781, 20352, 20829, 24009, 25152, 27772, 28992, 32012, 33536, 38656, 39562, 40704, 41658, 48018, 50304, 55544, 57984, 59343, 64024, 79124, 83316, 96036, 100608, 111088, 115968, 118686, 128048, 158248, 166632, 192072, 222176, 237372, 256096, 316496, 333264, 384144, 444352, 474744, 512192, 632992, 666528, 768288, 888704, 949488, 1024384, 1048393, 1265984, 1333056, 1536576, 1777408, 1898976, 2048768, 2096786, 2531968, 2666112, 3073152, 3145179, 3797952, 4193572, 5063936, 5332224, 6146304, 6290358, 7595904, 8387144, 12580716, 15191808, 16774288, 25161432, 33548576, 50322864, 67097152, 100645728, 134194304, 201291456, 268388608, 402582912, 805165824]

約数ペア:

[(1, 805165824), (2, 402582912), (3, 268388608), (4, 201291456), (6, 134194304), (8, 100645728), (12, 67097152), (16, 50322864), (24, 33548576), (32, 25161432), (48, 16774288), (53, 15191808), (64, 12580716), (96, 8387144), (106, 7595904), (128, 6290358), (131, 6146304), (151, 5332224), (159, 5063936), (192, 4193572), (212, 3797952), (256, 3145179), (262, 3073152), (302, 2666112), (318, 2531968), (384, 2096786), (393, 2048768), (424, 1898976), (453, 1777408), (524, 1536576), (604, 1333056), (636, 1265984), (768, 1048393), (786, 1024384), (848, 949488), (906, 888704), (1048, 768288), (1208, 666528), (1272, 632992), (1572, 512192), (1696, 474744), (1812, 444352), (2096, 384144), (2416, 333264), (2544, 316496), (3144, 256096), (3392, 237372), (3624, 222176), (4192, 192072), (4832, 166632), (5088, 158248), (6288, 128048), (6784, 118686), (6943, 115968), (7248, 111088), (8003, 100608), (8384, 96036), (9664, 83316), (10176, 79124), (12576, 64024), (13568, 59343), (13886, 57984), (14496, 55544), (16006, 50304), (16768, 48018), (19328, 41658), (19781, 40704), (20352, 39562), (20829, 38656), (24009, 33536), (25152, 32012), (27772, 28992)]