478918656

素因数分解:

$2^{11}\times 3^4\times {\mathrm{2887}}^1$

素因数の和:2921

約数の個数: 120

約数和(自身を含む): 1430989560

約数和(自身を除く): 952070904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2048, 2304, 2592, 2887, 3072, 3456, 4608, 5184, 5774, 6144, 6912, 8661, 9216, 10368, 11548, 13824, 17322, 18432, 20736, 23096, 25983, 27648, 34644, 41472, 46192, 51966, 55296, 69288, 77949, 82944, 92384, 103932, 138576, 155898, 165888, 184768, 207864, 233847, 277152, 311796, 369536, 415728, 467694, 554304, 623592, 739072, 831456, 935388, 1108608, 1247184, 1478144, 1662912, 1870776, 2217216, 2494368, 2956288, 3325824, 3741552, 4434432, 4988736, 5912576, 6651648, 7483104, 8868864, 9977472, 13303296, 14966208, 17737728, 19954944, 26606592, 29932416, 39909888, 53213184, 59864832, 79819776, 119729664, 159639552, 239459328, 478918656]

約数ペア:

[(1, 478918656), (2, 239459328), (3, 159639552), (4, 119729664), (6, 79819776), (8, 59864832), (9, 53213184), (12, 39909888), (16, 29932416), (18, 26606592), (24, 19954944), (27, 17737728), (32, 14966208), (36, 13303296), (48, 9977472), (54, 8868864), (64, 7483104), (72, 6651648), (81, 5912576), (96, 4988736), (108, 4434432), (128, 3741552), (144, 3325824), (162, 2956288), (192, 2494368), (216, 2217216), (256, 1870776), (288, 1662912), (324, 1478144), (384, 1247184), (432, 1108608), (512, 935388), (576, 831456), (648, 739072), (768, 623592), (864, 554304), (1024, 467694), (1152, 415728), (1296, 369536), (1536, 311796), (1728, 277152), (2048, 233847), (2304, 207864), (2592, 184768), (2887, 165888), (3072, 155898), (3456, 138576), (4608, 103932), (5184, 92384), (5774, 82944), (6144, 77949), (6912, 69288), (8661, 55296), (9216, 51966), (10368, 46192), (11548, 41472), (13824, 34644), (17322, 27648), (18432, 25983), (20736, 23096)]