808949856

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 2520516096

約数和(自身を除く): 1711566240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 487, 528, 572, 624, 726, 858, 968, 974, 1056, 1144, 1248, 1331, 1452, 1461, 1573, 1716, 1936, 1948, 2288, 2662, 2904, 2922, 3146, 3432, 3872, 3896, 3993, 4576, 4719, 5324, 5357, 5808, 5844, 6292, 6331, 6864, 7792, 7986, 9438, 10648, 10714, 11616, 11688, 12584, 12662, 13728, 15584, 15972, 16071, 17303, 18876, 18993, 21296, 21428, 23376, 25168, 25324, 31944, 32142, 34606, 37752, 37986, 42592, 42856, 46752, 50336, 50648, 51909, 58927, 63888, 64284, 69212, 69641, 75504, 75972, 85712, 101296, 103818, 117854, 127776, 128568, 138424, 139282, 151008, 151944, 171424, 176781, 202592, 207636, 208923, 235708, 257136, 276848, 278564, 303888, 353562, 415272, 417846, 471416, 514272, 553696, 557128, 607776, 648197, 707124, 766051, 830544, 835692, 942832, 1114256, 1296394, 1414248, 1532102, 1661088, 1671384, 1885664, 1944591, 2228512, 2298153, 2592788, 2828496, 3064204, 3342768, 3889182, 4596306, 5185576, 5656992, 6128408, 6685536, 7778364, 8426561, 9192612, 10371152, 12256816, 15556728, 16853122, 18385224, 20742304, 24513632, 25279683, 31113456, 33706244, 36770448, 50559366, 62226912, 67412488, 73540896, 101118732, 134824976, 202237464, 269649952, 404474928, 808949856]

約数ペア:

[(1, 808949856), (2, 404474928), (3, 269649952), (4, 202237464), (6, 134824976), (8, 101118732), (11, 73540896), (12, 67412488), (13, 62226912), (16, 50559366), (22, 36770448), (24, 33706244), (26, 31113456), (32, 25279683), (33, 24513632), (39, 20742304), (44, 18385224), (48, 16853122), (52, 15556728), (66, 12256816), (78, 10371152), (88, 9192612), (96, 8426561), (104, 7778364), (121, 6685536), (132, 6128408), (143, 5656992), (156, 5185576), (176, 4596306), (208, 3889182), (242, 3342768), (264, 3064204), (286, 2828496), (312, 2592788), (352, 2298153), (363, 2228512), (416, 1944591), (429, 1885664), (484, 1671384), (487, 1661088), (528, 1532102), (572, 1414248), (624, 1296394), (726, 1114256), (858, 942832), (968, 835692), (974, 830544), (1056, 766051), (1144, 707124), (1248, 648197), (1331, 607776), (1452, 557128), (1461, 553696), (1573, 514272), (1716, 471416), (1936, 417846), (1948, 415272), (2288, 353562), (2662, 303888), (2904, 278564), (2922, 276848), (3146, 257136), (3432, 235708), (3872, 208923), (3896, 207636), (3993, 202592), (4576, 176781), (4719, 171424), (5324, 151944), (5357, 151008), (5808, 139282), (5844, 138424), (6292, 128568), (6331, 127776), (6864, 117854), (7792, 103818), (7986, 101296), (9438, 85712), (10648, 75972), (10714, 75504), (11616, 69641), (11688, 69212), (12584, 64284), (12662, 63888), (13728, 58927), (15584, 51909), (15972, 50648), (16071, 50336), (17303, 46752), (18876, 42856), (18993, 42592), (21296, 37986), (21428, 37752), (23376, 34606), (25168, 32142), (25324, 31944)]