861508608

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 176

約数和(自身を含む): 2440679040

約数和(自身を除く): 1579170432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 128, 137, 138, 178, 184, 192, 256, 267, 274, 276, 356, 368, 384, 411, 512, 534, 548, 552, 712, 736, 768, 822, 1024, 1068, 1096, 1104, 1424, 1472, 1536, 1644, 2047, 2136, 2192, 2208, 2848, 2944, 3072, 3151, 3288, 4094, 4272, 4384, 4416, 5696, 5888, 6141, 6302, 6576, 8188, 8544, 8768, 8832, 9453, 11392, 11776, 12193, 12282, 12604, 13152, 16376, 17088, 17536, 17664, 18906, 22784, 23552, 24386, 24564, 25208, 26304, 32752, 34176, 35072, 35328, 36579, 37812, 45568, 48772, 49128, 50416, 52608, 65504, 68352, 70144, 70656, 73158, 75624, 91136, 97544, 98256, 100832, 105216, 131008, 136704, 140288, 146316, 151248, 195088, 196512, 201664, 210432, 262016, 273408, 280439, 292632, 302496, 390176, 393024, 403328, 420864, 524032, 560878, 585264, 604992, 780352, 786048, 806656, 841317, 1048064, 1121756, 1170528, 1209984, 1560704, 1572096, 1613312, 1682634, 2096128, 2243512, 2341056, 2419968, 3121408, 3144192, 3226624, 3365268, 4487024, 4682112, 4839936, 6242816, 6288384, 6730536, 8974048, 9364224, 9679872, 12485632, 13461072, 17948096, 18728448, 26922144, 35896192, 37456896, 53844288, 71792384, 107688576, 143584768, 215377152, 287169536, 430754304, 861508608]

約数ペア:

[(1, 861508608), (2, 430754304), (3, 287169536), (4, 215377152), (6, 143584768), (8, 107688576), (12, 71792384), (16, 53844288), (23, 37456896), (24, 35896192), (32, 26922144), (46, 18728448), (48, 17948096), (64, 13461072), (69, 12485632), (89, 9679872), (92, 9364224), (96, 8974048), (128, 6730536), (137, 6288384), (138, 6242816), (178, 4839936), (184, 4682112), (192, 4487024), (256, 3365268), (267, 3226624), (274, 3144192), (276, 3121408), (356, 2419968), (368, 2341056), (384, 2243512), (411, 2096128), (512, 1682634), (534, 1613312), (548, 1572096), (552, 1560704), (712, 1209984), (736, 1170528), (768, 1121756), (822, 1048064), (1024, 841317), (1068, 806656), (1096, 786048), (1104, 780352), (1424, 604992), (1472, 585264), (1536, 560878), (1644, 524032), (2047, 420864), (2136, 403328), (2192, 393024), (2208, 390176), (2848, 302496), (2944, 292632), (3072, 280439), (3151, 273408), (3288, 262016), (4094, 210432), (4272, 201664), (4384, 196512), (4416, 195088), (5696, 151248), (5888, 146316), (6141, 140288), (6302, 136704), (6576, 131008), (8188, 105216), (8544, 100832), (8768, 98256), (8832, 97544), (9453, 91136), (11392, 75624), (11776, 73158), (12193, 70656), (12282, 70144), (12604, 68352), (13152, 65504), (16376, 52608), (17088, 50416), (17536, 49128), (17664, 48772), (18906, 45568), (22784, 37812), (23552, 36579), (24386, 35328), (24564, 35072), (25208, 34176), (26304, 32752)]