485171856

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 1573440960

約数和(自身を除く): 1088269104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 144, 156, 162, 174, 208, 216, 232, 234, 243, 261, 312, 324, 331, 348, 351, 377, 432, 464, 468, 486, 522, 624, 648, 662, 696, 702, 754, 783, 936, 972, 993, 1044, 1053, 1131, 1296, 1324, 1392, 1404, 1508, 1566, 1872, 1944, 1986, 2088, 2106, 2262, 2349, 2648, 2808, 2979, 3016, 3132, 3159, 3393, 3888, 3972, 4176, 4212, 4303, 4524, 4698, 5296, 5616, 5958, 6032, 6264, 6318, 6786, 7047, 7944, 8424, 8606, 8937, 9048, 9396, 9599, 10179, 11916, 12528, 12636, 12909, 13572, 14094, 15888, 16848, 17212, 17874, 18096, 18792, 19198, 20358, 23832, 25272, 25818, 26811, 27144, 28188, 28797, 30537, 34424, 35748, 37584, 38396, 38727, 40716, 47664, 50544, 51636, 53622, 54288, 56376, 57594, 61074, 68848, 71496, 76792, 77454, 80433, 81432, 86391, 91611, 103272, 107244, 112752, 115188, 116181, 122148, 124787, 142992, 153584, 154908, 160866, 162864, 172782, 183222, 206544, 214488, 230376, 232362, 244296, 249574, 259173, 309816, 321732, 345564, 348543, 366444, 374361, 428976, 460752, 464724, 488592, 499148, 518346, 619632, 643464, 691128, 697086, 732888, 748722, 777519, 929448, 998296, 1036692, 1045629, 1123083, 1286928, 1382256, 1394172, 1465776, 1497444, 1555038, 1858896, 1996592, 2073384, 2091258, 2246166, 2332557, 2788344, 2994888, 3110076, 3369249, 4146768, 4182516, 4492332, 4665114, 5576688, 5989776, 6220152, 6738498, 8365032, 8984664, 9330228, 10107747, 12440304, 13476996, 16730064, 17969328, 18660456, 20215494, 26953992, 30323241, 37320912, 40430988, 53907984, 60646482, 80861976, 121292964, 161723952, 242585928, 485171856]

約数ペア:

[(1, 485171856), (2, 242585928), (3, 161723952), (4, 121292964), (6, 80861976), (8, 60646482), (9, 53907984), (12, 40430988), (13, 37320912), (16, 30323241), (18, 26953992), (24, 20215494), (26, 18660456), (27, 17969328), (29, 16730064), (36, 13476996), (39, 12440304), (48, 10107747), (52, 9330228), (54, 8984664), (58, 8365032), (72, 6738498), (78, 6220152), (81, 5989776), (87, 5576688), (104, 4665114), (108, 4492332), (116, 4182516), (117, 4146768), (144, 3369249), (156, 3110076), (162, 2994888), (174, 2788344), (208, 2332557), (216, 2246166), (232, 2091258), (234, 2073384), (243, 1996592), (261, 1858896), (312, 1555038), (324, 1497444), (331, 1465776), (348, 1394172), (351, 1382256), (377, 1286928), (432, 1123083), (464, 1045629), (468, 1036692), (486, 998296), (522, 929448), (624, 777519), (648, 748722), (662, 732888), (696, 697086), (702, 691128), (754, 643464), (783, 619632), (936, 518346), (972, 499148), (993, 488592), (1044, 464724), (1053, 460752), (1131, 428976), (1296, 374361), (1324, 366444), (1392, 348543), (1404, 345564), (1508, 321732), (1566, 309816), (1872, 259173), (1944, 249574), (1986, 244296), (2088, 232362), (2106, 230376), (2262, 214488), (2349, 206544), (2648, 183222), (2808, 172782), (2979, 162864), (3016, 160866), (3132, 154908), (3159, 153584), (3393, 142992), (3888, 124787), (3972, 122148), (4176, 116181), (4212, 115188), (4303, 112752), (4524, 107244), (4698, 103272), (5296, 91611), (5616, 86391), (5958, 81432), (6032, 80433), (6264, 77454), (6318, 76792), (6786, 71496), (7047, 68848), (7944, 61074), (8424, 57594), (8606, 56376), (8937, 54288), (9048, 53622), (9396, 51636), (9599, 50544), (10179, 47664), (11916, 40716), (12528, 38727), (12636, 38396), (12909, 37584), (13572, 35748), (14094, 34424), (15888, 30537), (16848, 28797), (17212, 28188), (17874, 27144), (18096, 26811), (18792, 25818), (19198, 25272), (20358, 23832)]