470716416

素因数分解:

$2^{12}\times 3^2\times {\mathrm{113}}^2$

素因数の和:256

約数の個数: 117

約数和(自身を含む): 1371820489

約数和(自身を除く): 901104073

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 339, 384, 452, 512, 576, 678, 768, 904, 1017, 1024, 1152, 1356, 1536, 1808, 2034, 2048, 2304, 2712, 3072, 3616, 4068, 4096, 4608, 5424, 6144, 7232, 8136, 9216, 10848, 12288, 12769, 14464, 16272, 18432, 21696, 25538, 28928, 32544, 36864, 38307, 43392, 51076, 57856, 65088, 76614, 86784, 102152, 114921, 115712, 130176, 153228, 173568, 204304, 229842, 231424, 260352, 306456, 347136, 408608, 459684, 462848, 520704, 612912, 694272, 817216, 919368, 1041408, 1225824, 1388544, 1634432, 1838736, 2082816, 2451648, 3268864, 3677472, 4165632, 4903296, 6537728, 7354944, 9806592, 13075456, 14709888, 19613184, 26150912, 29419776, 39226368, 52301824, 58839552, 78452736, 117679104, 156905472, 235358208, 470716416]

約数ペア:

[(1, 470716416), (2, 235358208), (3, 156905472), (4, 117679104), (6, 78452736), (8, 58839552), (9, 52301824), (12, 39226368), (16, 29419776), (18, 26150912), (24, 19613184), (32, 14709888), (36, 13075456), (48, 9806592), (64, 7354944), (72, 6537728), (96, 4903296), (113, 4165632), (128, 3677472), (144, 3268864), (192, 2451648), (226, 2082816), (256, 1838736), (288, 1634432), (339, 1388544), (384, 1225824), (452, 1041408), (512, 919368), (576, 817216), (678, 694272), (768, 612912), (904, 520704), (1017, 462848), (1024, 459684), (1152, 408608), (1356, 347136), (1536, 306456), (1808, 260352), (2034, 231424), (2048, 229842), (2304, 204304), (2712, 173568), (3072, 153228), (3616, 130176), (4068, 115712), (4096, 114921), (4608, 102152), (5424, 86784), (6144, 76614), (7232, 65088), (8136, 57856), (9216, 51076), (10848, 43392), (12288, 38307), (12769, 36864), (14464, 32544), (16272, 28928), (18432, 25538)]