21321292608

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{160243}}^1$

素因数の和:160282

約数の個数: 224

約数和(自身を含む): 78147793920

約数和(自身を除く): 56826501312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2772, 3024, 3168, 3696, 4032, 4158, 4752, 4928, 5544, 6048, 6336, 7392, 8316, 9504, 11088, 12096, 14784, 16632, 19008, 22176, 33264, 44352, 66528, 133056, 160243, 320486, 480729, 640972, 961458, 1121701, 1281944, 1442187, 1762673, 1922916, 2243402, 2563888, 2884374, 3365103, 3525346, 3845832, 4326561, 4486804, 5127776, 5288019, 5768748, 6730206, 7050692, 7691664, 8653122, 8973608, 10095309, 10255552, 10576038, 11537496, 12338711, 13460412, 14101384, 15383328, 15864057, 17306244, 17947216, 20190618, 21152076, 23074992, 24677422, 26920824, 28202768, 30285927, 30766656, 31728114, 34612488, 35894432, 37016133, 40381236, 42304152, 46149984, 47592171, 49354844, 53841648, 56405536, 60571854, 63456228, 69224976, 71788864, 74032266, 80762472, 84608304, 92299968, 95184342, 98709688, 107683296, 111048399, 112811072, 121143708, 126912456, 138449952, 148064532, 161524944, 169216608, 190368684, 197419376, 215366592, 222096798, 242287416, 253824912, 276899904, 296129064, 323049888, 333145197, 338433216, 380737368, 394838752, 444193596, 484574832, 507649824, 592258128, 646099776, 666290394, 761474736, 789677504, 888387192, 969149664, 1015299648, 1184516256, 1332580788, 1522949472, 1776774384, 1938299328, 2369032512, 2665161576, 3045898944, 3553548768, 5330323152, 7107097536, 10660646304, 21321292608]

約数ペア:

[(1, 21321292608), (2, 10660646304), (3, 7107097536), (4, 5330323152), (6, 3553548768), (7, 3045898944), (8, 2665161576), (9, 2369032512), (11, 1938299328), (12, 1776774384), (14, 1522949472), (16, 1332580788), (18, 1184516256), (21, 1015299648), (22, 969149664), (24, 888387192), (27, 789677504), (28, 761474736), (32, 666290394), (33, 646099776), (36, 592258128), (42, 507649824), (44, 484574832), (48, 444193596), (54, 394838752), (56, 380737368), (63, 338433216), (64, 333145197), (66, 323049888), (72, 296129064), (77, 276899904), (84, 253824912), (88, 242287416), (96, 222096798), (99, 215366592), (108, 197419376), (112, 190368684), (126, 169216608), (132, 161524944), (144, 148064532), (154, 138449952), (168, 126912456), (176, 121143708), (189, 112811072), (192, 111048399), (198, 107683296), (216, 98709688), (224, 95184342), (231, 92299968), (252, 84608304), (264, 80762472), (288, 74032266), (297, 71788864), (308, 69224976), (336, 63456228), (352, 60571854), (378, 56405536), (396, 53841648), (432, 49354844), (448, 47592171), (462, 46149984), (504, 42304152), (528, 40381236), (576, 37016133), (594, 35894432), (616, 34612488), (672, 31728114), (693, 30766656), (704, 30285927), (756, 28202768), (792, 26920824), (864, 24677422), (924, 23074992), (1008, 21152076), (1056, 20190618), (1188, 17947216), (1232, 17306244), (1344, 15864057), (1386, 15383328), (1512, 14101384), (1584, 13460412), (1728, 12338711), (1848, 11537496), (2016, 10576038), (2079, 10255552), (2112, 10095309), (2376, 8973608), (2464, 8653122), (2772, 7691664), (3024, 7050692), (3168, 6730206), (3696, 5768748), (4032, 5288019), (4158, 5127776), (4752, 4486804), (4928, 4326561), (5544, 3845832), (6048, 3525346), (6336, 3365103), (7392, 2884374), (8316, 2563888), (9504, 2243402), (11088, 1922916), (12096, 1762673), (14784, 1442187), (16632, 1281944), (19008, 1121701), (22176, 961458), (33264, 640972), (44352, 480729), (66528, 320486), (133056, 160243)]