422566144

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 1211486976

約数和(自身を除く): 788920832

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 64, 68, 77, 88, 91, 97, 104, 112, 119, 128, 136, 143, 154, 176, 182, 187, 194, 208, 221, 224, 238, 256, 272, 286, 308, 352, 364, 374, 388, 416, 442, 448, 476, 544, 572, 616, 679, 704, 728, 748, 776, 832, 884, 896, 952, 1001, 1067, 1088, 1144, 1232, 1261, 1309, 1358, 1408, 1456, 1496, 1547, 1552, 1649, 1664, 1768, 1792, 1904, 2002, 2134, 2176, 2288, 2431, 2464, 2522, 2618, 2716, 2816, 2912, 2992, 3094, 3104, 3298, 3328, 3536, 3808, 4004, 4268, 4352, 4576, 4862, 4928, 5044, 5236, 5432, 5824, 5984, 6188, 6208, 6596, 7072, 7469, 7616, 8008, 8536, 8827, 9152, 9724, 9856, 10088, 10472, 10864, 11543, 11648, 11968, 12376, 12416, 13192, 13871, 14144, 14938, 15232, 16016, 17017, 17072, 17654, 18139, 18304, 19448, 19712, 20176, 20944, 21437, 21728, 23086, 23296, 23936, 24752, 24832, 26384, 27742, 28288, 29876, 30464, 32032, 34034, 34144, 35308, 36278, 36608, 38896, 40352, 41888, 42874, 43456, 46172, 47872, 49504, 52768, 55484, 56576, 59752, 64064, 68068, 68288, 70616, 72556, 77792, 80704, 83776, 85748, 86912, 92344, 97097, 99008, 105536, 110968, 119504, 126973, 128128, 136136, 136576, 141232, 145112, 150059, 155584, 161408, 167552, 171496, 173824, 184688, 194194, 198016, 211072, 221936, 235807, 239008, 253946, 256256, 272272, 273152, 282464, 290224, 300118, 311168, 322816, 335104, 342992, 369376, 388388, 396032, 422144, 443872, 471614, 478016, 507892, 544544, 564928, 580448, 600236, 622336, 685984, 738752, 776776, 887744, 943228, 956032, 1015784, 1089088, 1129856, 1160896, 1200472, 1371968, 1477504, 1553552, 1650649, 1775488, 1886456, 1912064, 2031568, 2178176, 2259712, 2321792, 2400944, 2743936, 2955008, 3107104, 3301298, 3550976, 3772912, 4063136, 4356352, 4643584, 4801888, 5487872, 6214208, 6602596, 7545824, 8126272, 9603776, 12428416, 13205192, 15091648, 16252544, 19207552, 24856832, 26410384, 30183296, 32505088, 38415104, 52820768, 60366592, 105641536, 211283072, 422566144]

約数ペア:

[(1, 422566144), (2, 211283072), (4, 105641536), (7, 60366592), (8, 52820768), (11, 38415104), (13, 32505088), (14, 30183296), (16, 26410384), (17, 24856832), (22, 19207552), (26, 16252544), (28, 15091648), (32, 13205192), (34, 12428416), (44, 9603776), (52, 8126272), (56, 7545824), (64, 6602596), (68, 6214208), (77, 5487872), (88, 4801888), (91, 4643584), (97, 4356352), (104, 4063136), (112, 3772912), (119, 3550976), (128, 3301298), (136, 3107104), (143, 2955008), (154, 2743936), (176, 2400944), (182, 2321792), (187, 2259712), (194, 2178176), (208, 2031568), (221, 1912064), (224, 1886456), (238, 1775488), (256, 1650649), (272, 1553552), (286, 1477504), (308, 1371968), (352, 1200472), (364, 1160896), (374, 1129856), (388, 1089088), (416, 1015784), (442, 956032), (448, 943228), (476, 887744), (544, 776776), (572, 738752), (616, 685984), (679, 622336), (704, 600236), (728, 580448), (748, 564928), (776, 544544), (832, 507892), (884, 478016), (896, 471614), (952, 443872), (1001, 422144), (1067, 396032), (1088, 388388), (1144, 369376), (1232, 342992), (1261, 335104), (1309, 322816), (1358, 311168), (1408, 300118), (1456, 290224), (1496, 282464), (1547, 273152), (1552, 272272), (1649, 256256), (1664, 253946), (1768, 239008), (1792, 235807), (1904, 221936), (2002, 211072), (2134, 198016), (2176, 194194), (2288, 184688), (2431, 173824), (2464, 171496), (2522, 167552), (2618, 161408), (2716, 155584), (2816, 150059), (2912, 145112), (2992, 141232), (3094, 136576), (3104, 136136), (3298, 128128), (3328, 126973), (3536, 119504), (3808, 110968), (4004, 105536), (4268, 99008), (4352, 97097), (4576, 92344), (4862, 86912), (4928, 85748), (5044, 83776), (5236, 80704), (5432, 77792), (5824, 72556), (5984, 70616), (6188, 68288), (6208, 68068), (6596, 64064), (7072, 59752), (7469, 56576), (7616, 55484), (8008, 52768), (8536, 49504), (8827, 47872), (9152, 46172), (9724, 43456), (9856, 42874), (10088, 41888), (10472, 40352), (10864, 38896), (11543, 36608), (11648, 36278), (11968, 35308), (12376, 34144), (12416, 34034), (13192, 32032), (13871, 30464), (14144, 29876), (14938, 28288), (15232, 27742), (16016, 26384), (17017, 24832), (17072, 24752), (17654, 23936), (18139, 23296), (18304, 23086), (19448, 21728), (19712, 21437), (20176, 20944)]