536608768

素因数分解:

$2^{18}\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 76

約数和(自身を含む): 1132459920

約数和(自身を除く): 595851152

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 512, 712, 736, 1024, 1424, 1472, 2047, 2048, 2848, 2944, 4094, 4096, 5696, 5888, 8188, 8192, 11392, 11776, 16376, 16384, 22784, 23552, 32752, 32768, 45568, 47104, 65504, 65536, 91136, 94208, 131008, 131072, 182272, 188416, 262016, 262144, 364544, 376832, 524032, 729088, 753664, 1048064, 1458176, 1507328, 2096128, 2916352, 3014656, 4192256, 5832704, 6029312, 8384512, 11665408, 16769024, 23330816, 33538048, 67076096, 134152192, 268304384, 536608768]

約数ペア:

[(1, 536608768), (2, 268304384), (4, 134152192), (8, 67076096), (16, 33538048), (23, 23330816), (32, 16769024), (46, 11665408), (64, 8384512), (89, 6029312), (92, 5832704), (128, 4192256), (178, 3014656), (184, 2916352), (256, 2096128), (356, 1507328), (368, 1458176), (512, 1048064), (712, 753664), (736, 729088), (1024, 524032), (1424, 376832), (1472, 364544), (2047, 262144), (2048, 262016), (2848, 188416), (2944, 182272), (4094, 131072), (4096, 131008), (5696, 94208), (5888, 91136), (8188, 65536), (8192, 65504), (11392, 47104), (11776, 45568), (16376, 32768), (16384, 32752), (22784, 23552)]