2321446656

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:678

約数の個数: 144

約数和(自身を含む): 6418879488

約数和(自身を除く): 4097432832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 281, 347, 372, 384, 496, 562, 694, 744, 768, 843, 992, 1041, 1124, 1388, 1488, 1686, 1984, 2082, 2248, 2776, 2976, 3372, 3968, 4164, 4496, 5552, 5952, 6744, 7936, 8328, 8711, 8992, 10757, 11104, 11904, 13488, 16656, 17422, 17984, 21514, 22208, 23808, 26133, 26976, 32271, 33312, 34844, 35968, 43028, 44416, 52266, 53952, 64542, 66624, 69688, 71936, 86056, 88832, 97507, 104532, 107904, 129084, 133248, 139376, 172112, 195014, 209064, 215808, 258168, 266496, 278752, 292521, 344224, 390028, 418128, 516336, 557504, 585042, 688448, 780056, 836256, 1032672, 1115008, 1170084, 1376896, 1560112, 1672512, 2065344, 2230016, 2340168, 2753792, 3022717, 3120224, 3345024, 4130688, 4680336, 6045434, 6240448, 6690048, 8261376, 9068151, 9360672, 12090868, 12480896, 18136302, 18721344, 24181736, 24961792, 36272604, 37442688, 48363472, 72545208, 74885376, 96726944, 145090416, 193453888, 290180832, 386907776, 580361664, 773815552, 1160723328, 2321446656]

約数ペア:

[(1, 2321446656), (2, 1160723328), (3, 773815552), (4, 580361664), (6, 386907776), (8, 290180832), (12, 193453888), (16, 145090416), (24, 96726944), (31, 74885376), (32, 72545208), (48, 48363472), (62, 37442688), (64, 36272604), (93, 24961792), (96, 24181736), (124, 18721344), (128, 18136302), (186, 12480896), (192, 12090868), (248, 9360672), (256, 9068151), (281, 8261376), (347, 6690048), (372, 6240448), (384, 6045434), (496, 4680336), (562, 4130688), (694, 3345024), (744, 3120224), (768, 3022717), (843, 2753792), (992, 2340168), (1041, 2230016), (1124, 2065344), (1388, 1672512), (1488, 1560112), (1686, 1376896), (1984, 1170084), (2082, 1115008), (2248, 1032672), (2776, 836256), (2976, 780056), (3372, 688448), (3968, 585042), (4164, 557504), (4496, 516336), (5552, 418128), (5952, 390028), (6744, 344224), (7936, 292521), (8328, 278752), (8711, 266496), (8992, 258168), (10757, 215808), (11104, 209064), (11904, 195014), (13488, 172112), (16656, 139376), (17422, 133248), (17984, 129084), (21514, 107904), (22208, 104532), (23808, 97507), (26133, 88832), (26976, 86056), (32271, 71936), (33312, 69688), (34844, 66624), (35968, 64542), (43028, 53952), (44416, 52266)]