1279163424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 288

約数和(自身を含む): 4343673600

約数和(自身を除く): 3064510176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 59, 66, 77, 84, 88, 96, 98, 112, 118, 132, 147, 154, 168, 176, 177, 196, 224, 231, 236, 264, 294, 308, 336, 352, 354, 392, 413, 419, 462, 472, 528, 539, 588, 616, 649, 672, 708, 784, 826, 838, 924, 944, 1056, 1078, 1176, 1232, 1239, 1257, 1298, 1416, 1568, 1617, 1652, 1676, 1848, 1888, 1947, 2156, 2352, 2464, 2478, 2514, 2596, 2832, 2891, 2933, 3234, 3304, 3352, 3696, 3894, 4312, 4543, 4609, 4704, 4956, 5028, 5192, 5664, 5782, 5866, 6468, 6608, 6704, 7392, 7788, 8624, 8673, 8799, 9086, 9218, 9912, 10056, 10384, 11564, 11732, 12936, 13216, 13408, 13629, 13827, 15576, 17248, 17346, 17598, 18172, 18436, 19824, 20112, 20531, 20768, 23128, 23464, 24721, 25872, 27258, 27654, 31152, 31801, 32263, 34692, 35196, 36344, 36872, 39648, 40224, 41062, 46256, 46928, 49442, 51744, 54516, 55308, 61593, 62304, 63602, 64526, 69384, 70392, 72688, 73744, 74163, 82124, 92512, 93856, 95403, 96789, 98884, 109032, 110616, 123186, 127204, 129052, 138768, 140784, 145376, 147488, 148326, 164248, 173047, 190806, 193578, 197768, 218064, 221232, 225841, 246372, 254408, 258104, 271931, 277536, 281568, 296652, 328496, 346094, 381612, 387156, 395536, 436128, 442464, 451682, 492744, 508816, 516208, 519141, 543862, 593304, 656992, 677523, 692188, 763224, 774312, 791072, 815793, 903364, 985488, 1017632, 1032416, 1038282, 1087724, 1186608, 1211329, 1355046, 1384376, 1526448, 1548624, 1631586, 1806728, 1903517, 1970976, 2076564, 2175448, 2373216, 2422658, 2710092, 2768752, 3052896, 3097248, 3263172, 3613456, 3633987, 3807034, 4153128, 4350896, 4845316, 5420184, 5537504, 5710551, 6526344, 7226912, 7267974, 7614068, 8306256, 8701792, 9690632, 10840368, 11421102, 13052688, 13324619, 14535948, 15228136, 16612512, 19381264, 21680736, 22842204, 26105376, 26649238, 29071896, 30456272, 38762528, 39973857, 45684408, 53298476, 58143792, 60912544, 79947714, 91368816, 106596952, 116287584, 159895428, 182737632, 213193904, 319790856, 426387808, 639581712, 1279163424]

約数ペア:

[(1, 1279163424), (2, 639581712), (3, 426387808), (4, 319790856), (6, 213193904), (7, 182737632), (8, 159895428), (11, 116287584), (12, 106596952), (14, 91368816), (16, 79947714), (21, 60912544), (22, 58143792), (24, 53298476), (28, 45684408), (32, 39973857), (33, 38762528), (42, 30456272), (44, 29071896), (48, 26649238), (49, 26105376), (56, 22842204), (59, 21680736), (66, 19381264), (77, 16612512), (84, 15228136), (88, 14535948), (96, 13324619), (98, 13052688), (112, 11421102), (118, 10840368), (132, 9690632), (147, 8701792), (154, 8306256), (168, 7614068), (176, 7267974), (177, 7226912), (196, 6526344), (224, 5710551), (231, 5537504), (236, 5420184), (264, 4845316), (294, 4350896), (308, 4153128), (336, 3807034), (352, 3633987), (354, 3613456), (392, 3263172), (413, 3097248), (419, 3052896), (462, 2768752), (472, 2710092), (528, 2422658), (539, 2373216), (588, 2175448), (616, 2076564), (649, 1970976), (672, 1903517), (708, 1806728), (784, 1631586), (826, 1548624), (838, 1526448), (924, 1384376), (944, 1355046), (1056, 1211329), (1078, 1186608), (1176, 1087724), (1232, 1038282), (1239, 1032416), (1257, 1017632), (1298, 985488), (1416, 903364), (1568, 815793), (1617, 791072), (1652, 774312), (1676, 763224), (1848, 692188), (1888, 677523), (1947, 656992), (2156, 593304), (2352, 543862), (2464, 519141), (2478, 516208), (2514, 508816), (2596, 492744), (2832, 451682), (2891, 442464), (2933, 436128), (3234, 395536), (3304, 387156), (3352, 381612), (3696, 346094), (3894, 328496), (4312, 296652), (4543, 281568), (4609, 277536), (4704, 271931), (4956, 258104), (5028, 254408), (5192, 246372), (5664, 225841), (5782, 221232), (5866, 218064), (6468, 197768), (6608, 193578), (6704, 190806), (7392, 173047), (7788, 164248), (8624, 148326), (8673, 147488), (8799, 145376), (9086, 140784), (9218, 138768), (9912, 129052), (10056, 127204), (10384, 123186), (11564, 110616), (11732, 109032), (12936, 98884), (13216, 96789), (13408, 95403), (13629, 93856), (13827, 92512), (15576, 82124), (17248, 74163), (17346, 73744), (17598, 72688), (18172, 70392), (18436, 69384), (19824, 64526), (20112, 63602), (20531, 62304), (20768, 61593), (23128, 55308), (23464, 54516), (24721, 51744), (25872, 49442), (27258, 46928), (27654, 46256), (31152, 41062), (31801, 40224), (32263, 39648), (34692, 36872), (35196, 36344)]