2216696768

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 168

約数和(自身を含む): 5283775056

約数和(自身を除く): 3067078288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 97, 104, 121, 143, 176, 194, 208, 227, 242, 286, 352, 388, 416, 454, 484, 572, 704, 776, 832, 908, 968, 1067, 1144, 1261, 1552, 1573, 1816, 1936, 2134, 2288, 2497, 2522, 2951, 3104, 3146, 3632, 3872, 4268, 4576, 4994, 5044, 5902, 6208, 6292, 7264, 7744, 8536, 9152, 9988, 10088, 11737, 11804, 12584, 13871, 14528, 17072, 19976, 20176, 22019, 23474, 23608, 25168, 27467, 27742, 32461, 34144, 39952, 40352, 44038, 46948, 47216, 50336, 54934, 55484, 64922, 68288, 79904, 80704, 88076, 93896, 94432, 100672, 109868, 110968, 129844, 152581, 159808, 176152, 187792, 188864, 219736, 221936, 242209, 259688, 286247, 305162, 352304, 357071, 375584, 439472, 443872, 484418, 519376, 572494, 610324, 704608, 714142, 751168, 878944, 887744, 968836, 1038752, 1144988, 1220648, 1409216, 1428284, 1757888, 1937672, 2077504, 2289976, 2441296, 2664299, 2856568, 3148717, 3875344, 4579952, 4882592, 5328598, 5713136, 6297434, 7750688, 9159904, 9765184, 10657196, 11426272, 12594868, 15501376, 18319808, 21314392, 22852544, 25189736, 34635887, 42628784, 50379472, 69271774, 85257568, 100758944, 138543548, 170515136, 201517888, 277087096, 554174192, 1108348384, 2216696768]

約数ペア:

[(1, 2216696768), (2, 1108348384), (4, 554174192), (8, 277087096), (11, 201517888), (13, 170515136), (16, 138543548), (22, 100758944), (26, 85257568), (32, 69271774), (44, 50379472), (52, 42628784), (64, 34635887), (88, 25189736), (97, 22852544), (104, 21314392), (121, 18319808), (143, 15501376), (176, 12594868), (194, 11426272), (208, 10657196), (227, 9765184), (242, 9159904), (286, 7750688), (352, 6297434), (388, 5713136), (416, 5328598), (454, 4882592), (484, 4579952), (572, 3875344), (704, 3148717), (776, 2856568), (832, 2664299), (908, 2441296), (968, 2289976), (1067, 2077504), (1144, 1937672), (1261, 1757888), (1552, 1428284), (1573, 1409216), (1816, 1220648), (1936, 1144988), (2134, 1038752), (2288, 968836), (2497, 887744), (2522, 878944), (2951, 751168), (3104, 714142), (3146, 704608), (3632, 610324), (3872, 572494), (4268, 519376), (4576, 484418), (4994, 443872), (5044, 439472), (5902, 375584), (6208, 357071), (6292, 352304), (7264, 305162), (7744, 286247), (8536, 259688), (9152, 242209), (9988, 221936), (10088, 219736), (11737, 188864), (11804, 187792), (12584, 176152), (13871, 159808), (14528, 152581), (17072, 129844), (19976, 110968), (20176, 109868), (22019, 100672), (23474, 94432), (23608, 93896), (25168, 88076), (27467, 80704), (27742, 79904), (32461, 68288), (34144, 64922), (39952, 55484), (40352, 54934), (44038, 50336), (46948, 47216)]