1291806365328

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1642717}}^1$

素因数の和:1642901

約数の個数: 120

約数和(自身を含む): 3728470473728

約数和(自身を除く): 2436664108400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 127, 129, 144, 172, 254, 258, 344, 381, 387, 508, 516, 688, 762, 774, 1016, 1032, 1143, 1524, 1548, 2032, 2064, 2286, 3048, 3096, 4572, 5461, 6096, 6192, 9144, 10922, 16383, 18288, 21844, 32766, 43688, 49149, 65532, 87376, 98298, 131064, 196596, 262128, 393192, 786384, 1642717, 3285434, 4928151, 6570868, 9856302, 13141736, 14784453, 19712604, 26283472, 29568906, 39425208, 59137812, 70636831, 78850416, 118275624, 141273662, 208625059, 211910493, 236551248, 282547324, 417250118, 423820986, 565094648, 625875177, 635731479, 834500236, 847641972, 1130189296, 1251750354, 1271462958, 1669000472, 1695283944, 1877625531, 2503500708, 2542925916, 3338000944, 3390567888, 3755251062, 5007001416, 5085851832, 7510502124, 8970877537, 10014002832, 10171703664, 15021004248, 17941755074, 26912632611, 30042008496, 35883510148, 53825265222, 71767020296, 80737897833, 107650530444, 143534040592, 161475795666, 215301060888, 322951591332, 430602121776, 645903182664, 1291806365328]

約数ペア:

[(1, 1291806365328), (2, 645903182664), (3, 430602121776), (4, 322951591332), (6, 215301060888), (8, 161475795666), (9, 143534040592), (12, 107650530444), (16, 80737897833), (18, 71767020296), (24, 53825265222), (36, 35883510148), (43, 30042008496), (48, 26912632611), (72, 17941755074), (86, 15021004248), (127, 10171703664), (129, 10014002832), (144, 8970877537), (172, 7510502124), (254, 5085851832), (258, 5007001416), (344, 3755251062), (381, 3390567888), (387, 3338000944), (508, 2542925916), (516, 2503500708), (688, 1877625531), (762, 1695283944), (774, 1669000472), (1016, 1271462958), (1032, 1251750354), (1143, 1130189296), (1524, 847641972), (1548, 834500236), (2032, 635731479), (2064, 625875177), (2286, 565094648), (3048, 423820986), (3096, 417250118), (4572, 282547324), (5461, 236551248), (6096, 211910493), (6192, 208625059), (9144, 141273662), (10922, 118275624), (16383, 78850416), (18288, 70636831), (21844, 59137812), (32766, 39425208), (43688, 29568906), (49149, 26283472), (65532, 19712604), (87376, 14784453), (98298, 13141736), (131064, 9856302), (196596, 6570868), (262128, 4928151), (393192, 3285434), (786384, 1642717)]