460947456

素因数分解:

$2^{15}\times 3^3\times {\mathrm{521}}^1$

素因数の和:560

約数の個数: 128

約数和(自身を含む): 1368370800

約数和(自身を除く): 907423344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 521, 576, 768, 864, 1024, 1042, 1152, 1536, 1563, 1728, 2048, 2084, 2304, 3072, 3126, 3456, 4096, 4168, 4608, 4689, 6144, 6252, 6912, 8192, 8336, 9216, 9378, 12288, 12504, 13824, 14067, 16384, 16672, 18432, 18756, 24576, 25008, 27648, 28134, 32768, 33344, 36864, 37512, 49152, 50016, 55296, 56268, 66688, 73728, 75024, 98304, 100032, 110592, 112536, 133376, 147456, 150048, 200064, 221184, 225072, 266752, 294912, 300096, 400128, 442368, 450144, 533504, 600192, 800256, 884736, 900288, 1067008, 1200384, 1600512, 1800576, 2134016, 2400768, 3201024, 3601152, 4268032, 4801536, 6402048, 7202304, 8536064, 9603072, 12804096, 14404608, 17072128, 19206144, 25608192, 28809216, 38412288, 51216384, 57618432, 76824576, 115236864, 153649152, 230473728, 460947456]

約数ペア:

[(1, 460947456), (2, 230473728), (3, 153649152), (4, 115236864), (6, 76824576), (8, 57618432), (9, 51216384), (12, 38412288), (16, 28809216), (18, 25608192), (24, 19206144), (27, 17072128), (32, 14404608), (36, 12804096), (48, 9603072), (54, 8536064), (64, 7202304), (72, 6402048), (96, 4801536), (108, 4268032), (128, 3601152), (144, 3201024), (192, 2400768), (216, 2134016), (256, 1800576), (288, 1600512), (384, 1200384), (432, 1067008), (512, 900288), (521, 884736), (576, 800256), (768, 600192), (864, 533504), (1024, 450144), (1042, 442368), (1152, 400128), (1536, 300096), (1563, 294912), (1728, 266752), (2048, 225072), (2084, 221184), (2304, 200064), (3072, 150048), (3126, 147456), (3456, 133376), (4096, 112536), (4168, 110592), (4608, 100032), (4689, 98304), (6144, 75024), (6252, 73728), (6912, 66688), (8192, 56268), (8336, 55296), (9216, 50016), (9378, 49152), (12288, 37512), (12504, 36864), (13824, 33344), (14067, 32768), (16384, 28134), (16672, 27648), (18432, 25008), (18756, 24576)]