124256256

素因数分解:

$2^{19}\times 3^1\times {\mathrm{79}}^1$

素因数の和:120

約数の個数: 80

約数和(自身を含む): 335544000

約数和(自身を除く): 211287744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1024, 1264, 1536, 1896, 2048, 2528, 3072, 3792, 4096, 5056, 6144, 7584, 8192, 10112, 12288, 15168, 16384, 20224, 24576, 30336, 32768, 40448, 49152, 60672, 65536, 80896, 98304, 121344, 131072, 161792, 196608, 242688, 262144, 323584, 393216, 485376, 524288, 647168, 786432, 970752, 1294336, 1572864, 1941504, 2588672, 3883008, 5177344, 7766016, 10354688, 15532032, 20709376, 31064064, 41418752, 62128128, 124256256]

約数ペア:

[(1, 124256256), (2, 62128128), (3, 41418752), (4, 31064064), (6, 20709376), (8, 15532032), (12, 10354688), (16, 7766016), (24, 5177344), (32, 3883008), (48, 2588672), (64, 1941504), (79, 1572864), (96, 1294336), (128, 970752), (158, 786432), (192, 647168), (237, 524288), (256, 485376), (316, 393216), (384, 323584), (474, 262144), (512, 242688), (632, 196608), (768, 161792), (948, 131072), (1024, 121344), (1264, 98304), (1536, 80896), (1896, 65536), (2048, 60672), (2528, 49152), (3072, 40448), (3792, 32768), (4096, 30336), (5056, 24576), (6144, 20224), (7584, 16384), (8192, 15168), (10112, 12288)]