2144258688

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2355

約数の個数: 256

約数和(自身を含む): 7088135040

約数和(自身を除く): 4943876352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 32, 33, 34, 39, 44, 48, 51, 52, 64, 66, 68, 78, 88, 96, 102, 104, 128, 132, 136, 143, 156, 176, 187, 192, 204, 208, 221, 264, 272, 286, 312, 352, 374, 384, 408, 416, 429, 442, 528, 544, 561, 572, 624, 663, 704, 748, 816, 832, 858, 884, 1056, 1088, 1122, 1144, 1248, 1326, 1408, 1496, 1632, 1664, 1716, 1768, 2112, 2176, 2244, 2288, 2297, 2431, 2496, 2652, 2992, 3264, 3432, 3536, 4224, 4488, 4576, 4594, 4862, 4992, 5304, 5984, 6528, 6864, 6891, 7072, 7293, 8976, 9152, 9188, 9724, 10608, 11968, 13728, 13782, 14144, 14586, 17952, 18304, 18376, 19448, 21216, 23936, 25267, 27456, 27564, 28288, 29172, 29861, 35904, 36752, 38896, 39049, 42432, 50534, 54912, 55128, 58344, 59722, 71808, 73504, 75801, 77792, 78098, 84864, 89583, 101068, 110256, 116688, 117147, 119444, 147008, 151602, 155584, 156196, 179166, 202136, 220512, 233376, 234294, 238888, 294016, 303204, 311168, 312392, 328471, 358332, 404272, 429539, 441024, 466752, 468588, 477776, 507637, 606408, 624784, 656942, 716664, 808544, 859078, 882048, 933504, 937176, 955552, 985413, 1015274, 1212816, 1249568, 1288617, 1313884, 1433328, 1522911, 1617088, 1718156, 1874352, 1911104, 1970826, 2030548, 2425632, 2499136, 2577234, 2627768, 2866656, 3045822, 3234176, 3436312, 3748704, 3822208, 3941652, 4061096, 4851264, 4998272, 5154468, 5255536, 5584007, 5733312, 6091644, 6872624, 7497408, 7883304, 8122192, 9702528, 10308936, 10511072, 11168014, 11466624, 12183288, 13745248, 14994816, 15766608, 16244384, 16752021, 20617872, 21022144, 22336028, 24366576, 27490496, 31533216, 32488768, 33504042, 41235744, 42044288, 44672056, 48733152, 54980992, 63066432, 64977536, 67008084, 82471488, 89344112, 97466304, 126132864, 134016168, 164942976, 178688224, 194932608, 268032336, 357376448, 536064672, 714752896, 1072129344, 2144258688]

約数ペア:

[(1, 2144258688), (2, 1072129344), (3, 714752896), (4, 536064672), (6, 357376448), (8, 268032336), (11, 194932608), (12, 178688224), (13, 164942976), (16, 134016168), (17, 126132864), (22, 97466304), (24, 89344112), (26, 82471488), (32, 67008084), (33, 64977536), (34, 63066432), (39, 54980992), (44, 48733152), (48, 44672056), (51, 42044288), (52, 41235744), (64, 33504042), (66, 32488768), (68, 31533216), (78, 27490496), (88, 24366576), (96, 22336028), (102, 21022144), (104, 20617872), (128, 16752021), (132, 16244384), (136, 15766608), (143, 14994816), (156, 13745248), (176, 12183288), (187, 11466624), (192, 11168014), (204, 10511072), (208, 10308936), (221, 9702528), (264, 8122192), (272, 7883304), (286, 7497408), (312, 6872624), (352, 6091644), (374, 5733312), (384, 5584007), (408, 5255536), (416, 5154468), (429, 4998272), (442, 4851264), (528, 4061096), (544, 3941652), (561, 3822208), (572, 3748704), (624, 3436312), (663, 3234176), (704, 3045822), (748, 2866656), (816, 2627768), (832, 2577234), (858, 2499136), (884, 2425632), (1056, 2030548), (1088, 1970826), (1122, 1911104), (1144, 1874352), (1248, 1718156), (1326, 1617088), (1408, 1522911), (1496, 1433328), (1632, 1313884), (1664, 1288617), (1716, 1249568), (1768, 1212816), (2112, 1015274), (2176, 985413), (2244, 955552), (2288, 937176), (2297, 933504), (2431, 882048), (2496, 859078), (2652, 808544), (2992, 716664), (3264, 656942), (3432, 624784), (3536, 606408), (4224, 507637), (4488, 477776), (4576, 468588), (4594, 466752), (4862, 441024), (4992, 429539), (5304, 404272), (5984, 358332), (6528, 328471), (6864, 312392), (6891, 311168), (7072, 303204), (7293, 294016), (8976, 238888), (9152, 234294), (9188, 233376), (9724, 220512), (10608, 202136), (11968, 179166), (13728, 156196), (13782, 155584), (14144, 151602), (14586, 147008), (17952, 119444), (18304, 117147), (18376, 116688), (19448, 110256), (21216, 101068), (23936, 89583), (25267, 84864), (27456, 78098), (27564, 77792), (28288, 75801), (29172, 73504), (29861, 71808), (35904, 59722), (36752, 58344), (38896, 55128), (39049, 54912), (42432, 50534)]