164869536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 520732800

約数和(自身を除く): 355863264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 96, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 409, 416, 442, 456, 494, 544, 608, 624, 646, 663, 741, 816, 818, 884, 912, 969, 988, 1227, 1248, 1292, 1326, 1482, 1632, 1636, 1768, 1824, 1938, 1976, 2454, 2584, 2652, 2964, 3272, 3536, 3876, 3952, 4199, 4908, 5168, 5304, 5317, 5928, 6544, 6953, 7072, 7752, 7771, 7904, 8398, 9816, 10336, 10608, 10634, 11856, 12597, 13088, 13906, 15504, 15542, 15951, 16796, 19632, 20859, 21216, 21268, 23313, 23712, 25194, 27812, 31008, 31084, 31902, 33592, 39264, 41718, 42536, 46626, 50388, 55624, 62168, 63804, 67184, 83436, 85072, 90389, 93252, 100776, 101023, 111248, 124336, 127608, 132107, 134368, 166872, 170144, 180778, 186504, 201552, 202046, 222496, 248672, 255216, 264214, 271167, 303069, 333744, 361556, 373008, 396321, 403104, 404092, 510432, 528428, 542334, 606138, 667488, 723112, 746016, 792642, 808184, 1056856, 1084668, 1212276, 1446224, 1585284, 1616368, 1717391, 2113712, 2169336, 2424552, 2892448, 3170568, 3232736, 3434782, 4227424, 4338672, 4849104, 5152173, 6341136, 6869564, 8677344, 9698208, 10304346, 12682272, 13739128, 20608692, 27478256, 41217384, 54956512, 82434768, 164869536]

約数ペア:

[(1, 164869536), (2, 82434768), (3, 54956512), (4, 41217384), (6, 27478256), (8, 20608692), (12, 13739128), (13, 12682272), (16, 10304346), (17, 9698208), (19, 8677344), (24, 6869564), (26, 6341136), (32, 5152173), (34, 4849104), (38, 4338672), (39, 4227424), (48, 3434782), (51, 3232736), (52, 3170568), (57, 2892448), (68, 2424552), (76, 2169336), (78, 2113712), (96, 1717391), (102, 1616368), (104, 1585284), (114, 1446224), (136, 1212276), (152, 1084668), (156, 1056856), (204, 808184), (208, 792642), (221, 746016), (228, 723112), (247, 667488), (272, 606138), (304, 542334), (312, 528428), (323, 510432), (408, 404092), (409, 403104), (416, 396321), (442, 373008), (456, 361556), (494, 333744), (544, 303069), (608, 271167), (624, 264214), (646, 255216), (663, 248672), (741, 222496), (816, 202046), (818, 201552), (884, 186504), (912, 180778), (969, 170144), (988, 166872), (1227, 134368), (1248, 132107), (1292, 127608), (1326, 124336), (1482, 111248), (1632, 101023), (1636, 100776), (1768, 93252), (1824, 90389), (1938, 85072), (1976, 83436), (2454, 67184), (2584, 63804), (2652, 62168), (2964, 55624), (3272, 50388), (3536, 46626), (3876, 42536), (3952, 41718), (4199, 39264), (4908, 33592), (5168, 31902), (5304, 31084), (5317, 31008), (5928, 27812), (6544, 25194), (6953, 23712), (7072, 23313), (7752, 21268), (7771, 21216), (7904, 20859), (8398, 19632), (9816, 16796), (10336, 15951), (10608, 15542), (10634, 15504), (11856, 13906), (12597, 13088)]