1664103636

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1855

約数の個数: 192

約数和(自身を含む): 5018227200

約数和(自身を除く): 3354123564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 29, 36, 39, 46, 52, 54, 58, 69, 78, 87, 92, 108, 116, 117, 138, 156, 174, 207, 234, 261, 276, 299, 348, 351, 377, 414, 468, 522, 598, 621, 667, 702, 754, 783, 828, 897, 1044, 1131, 1196, 1242, 1334, 1404, 1508, 1566, 1777, 1794, 2001, 2262, 2484, 2668, 2691, 3132, 3393, 3554, 3588, 4002, 4524, 5331, 5382, 6003, 6786, 7108, 8004, 8073, 8671, 10179, 10662, 10764, 12006, 13572, 15993, 16146, 17342, 18009, 20358, 21324, 23101, 24012, 26013, 31986, 32292, 34684, 36018, 40716, 40871, 46202, 47979, 51533, 52026, 63972, 69303, 72036, 78039, 81742, 92404, 95958, 103066, 104052, 122613, 138606, 154599, 156078, 163484, 191916, 206132, 207909, 234117, 245226, 277212, 309198, 312156, 367839, 415818, 463797, 468234, 490452, 531323, 618396, 623727, 669929, 735678, 831636, 927594, 936468, 1062646, 1103517, 1185259, 1247454, 1339858, 1391391, 1471356, 1593969, 1855188, 2009787, 2125292, 2207034, 2370518, 2494908, 2679716, 2782782, 3187938, 3555777, 4019574, 4414068, 4741036, 4781907, 5565564, 6029361, 6375876, 7111554, 8039148, 9563814, 10667331, 12058722, 14223108, 14345721, 15408367, 18088083, 19127628, 21334662, 24117444, 28691442, 30816734, 32001993, 36176166, 42669324, 46225101, 57382884, 61633468, 64003986, 72352332, 92450202, 128007972, 138675303, 184900404, 277350606, 416025909, 554701212, 832051818, 1664103636]

約数ペア:

[(1, 1664103636), (2, 832051818), (3, 554701212), (4, 416025909), (6, 277350606), (9, 184900404), (12, 138675303), (13, 128007972), (18, 92450202), (23, 72352332), (26, 64003986), (27, 61633468), (29, 57382884), (36, 46225101), (39, 42669324), (46, 36176166), (52, 32001993), (54, 30816734), (58, 28691442), (69, 24117444), (78, 21334662), (87, 19127628), (92, 18088083), (108, 15408367), (116, 14345721), (117, 14223108), (138, 12058722), (156, 10667331), (174, 9563814), (207, 8039148), (234, 7111554), (261, 6375876), (276, 6029361), (299, 5565564), (348, 4781907), (351, 4741036), (377, 4414068), (414, 4019574), (468, 3555777), (522, 3187938), (598, 2782782), (621, 2679716), (667, 2494908), (702, 2370518), (754, 2207034), (783, 2125292), (828, 2009787), (897, 1855188), (1044, 1593969), (1131, 1471356), (1196, 1391391), (1242, 1339858), (1334, 1247454), (1404, 1185259), (1508, 1103517), (1566, 1062646), (1777, 936468), (1794, 927594), (2001, 831636), (2262, 735678), (2484, 669929), (2668, 623727), (2691, 618396), (3132, 531323), (3393, 490452), (3554, 468234), (3588, 463797), (4002, 415818), (4524, 367839), (5331, 312156), (5382, 309198), (6003, 277212), (6786, 245226), (7108, 234117), (8004, 207909), (8073, 206132), (8671, 191916), (10179, 163484), (10662, 156078), (10764, 154599), (12006, 138606), (13572, 122613), (15993, 104052), (16146, 103066), (17342, 95958), (18009, 92404), (20358, 81742), (21324, 78039), (23101, 72036), (24012, 69303), (26013, 63972), (31986, 52026), (32292, 51533), (34684, 47979), (36018, 46202), (40716, 40871)]