312462912

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:620

約数の個数: 112

約数和(自身を含む): 869777280

約数和(自身を除く): 557314368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 173, 184, 192, 276, 346, 368, 409, 519, 552, 692, 736, 818, 1038, 1104, 1227, 1384, 1472, 1636, 2076, 2208, 2454, 2768, 3272, 3979, 4152, 4416, 4908, 5536, 6544, 7958, 8304, 9407, 9816, 11072, 11937, 13088, 15916, 16608, 18814, 19632, 23874, 26176, 28221, 31832, 33216, 37628, 39264, 47748, 56442, 63664, 70757, 75256, 78528, 95496, 112884, 127328, 141514, 150512, 190992, 212271, 225768, 254656, 283028, 301024, 381984, 424542, 451536, 566056, 602048, 763968, 849084, 903072, 1132112, 1627411, 1698168, 1806144, 2264224, 3254822, 3396336, 4528448, 4882233, 6509644, 6792672, 9764466, 13019288, 13585344, 19528932, 26038576, 39057864, 52077152, 78115728, 104154304, 156231456, 312462912]

約数ペア:

[(1, 312462912), (2, 156231456), (3, 104154304), (4, 78115728), (6, 52077152), (8, 39057864), (12, 26038576), (16, 19528932), (23, 13585344), (24, 13019288), (32, 9764466), (46, 6792672), (48, 6509644), (64, 4882233), (69, 4528448), (92, 3396336), (96, 3254822), (138, 2264224), (173, 1806144), (184, 1698168), (192, 1627411), (276, 1132112), (346, 903072), (368, 849084), (409, 763968), (519, 602048), (552, 566056), (692, 451536), (736, 424542), (818, 381984), (1038, 301024), (1104, 283028), (1227, 254656), (1384, 225768), (1472, 212271), (1636, 190992), (2076, 150512), (2208, 141514), (2454, 127328), (2768, 112884), (3272, 95496), (3979, 78528), (4152, 75256), (4416, 70757), (4908, 63664), (5536, 56442), (6544, 47748), (7958, 39264), (8304, 37628), (9407, 33216), (9816, 31832), (11072, 28221), (11937, 26176), (13088, 23874), (15916, 19632), (16608, 18814)]