21647069952

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{57173}}^1$

素因数の和:57238

約数の個数: 144

約数和(自身を含む): 63106374240

約数和(自身を除く): 41459304288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 256, 272, 348, 384, 408, 464, 493, 544, 696, 768, 816, 928, 986, 1088, 1392, 1479, 1632, 1856, 1972, 2176, 2784, 2958, 3264, 3712, 3944, 4352, 5568, 5916, 6528, 7424, 7888, 11136, 11832, 13056, 15776, 22272, 23664, 31552, 47328, 57173, 63104, 94656, 114346, 126208, 171519, 189312, 228692, 343038, 378624, 457384, 686076, 914768, 971941, 1372152, 1658017, 1829536, 1943882, 2744304, 2915823, 3316034, 3659072, 3887764, 4974051, 5488608, 5831646, 6632068, 7318144, 7775528, 9948102, 10977216, 11663292, 13264136, 14636288, 15551056, 19896204, 21954432, 23326584, 26528272, 28186289, 31102112, 39792408, 43908864, 46653168, 53056544, 56372578, 62204224, 79584816, 84558867, 93306336, 106113088, 112745156, 124408448, 159169632, 169117734, 186612672, 212226176, 225490312, 248816896, 318339264, 338235468, 373225344, 424452352, 450980624, 636678528, 676470936, 746450688, 901961248, 1273357056, 1352941872, 1803922496, 2705883744, 3607844992, 5411767488, 7215689984, 10823534976, 21647069952]

約数ペア:

[(1, 21647069952), (2, 10823534976), (3, 7215689984), (4, 5411767488), (6, 3607844992), (8, 2705883744), (12, 1803922496), (16, 1352941872), (17, 1273357056), (24, 901961248), (29, 746450688), (32, 676470936), (34, 636678528), (48, 450980624), (51, 424452352), (58, 373225344), (64, 338235468), (68, 318339264), (87, 248816896), (96, 225490312), (102, 212226176), (116, 186612672), (128, 169117734), (136, 159169632), (174, 124408448), (192, 112745156), (204, 106113088), (232, 93306336), (256, 84558867), (272, 79584816), (348, 62204224), (384, 56372578), (408, 53056544), (464, 46653168), (493, 43908864), (544, 39792408), (696, 31102112), (768, 28186289), (816, 26528272), (928, 23326584), (986, 21954432), (1088, 19896204), (1392, 15551056), (1479, 14636288), (1632, 13264136), (1856, 11663292), (1972, 10977216), (2176, 9948102), (2784, 7775528), (2958, 7318144), (3264, 6632068), (3712, 5831646), (3944, 5488608), (4352, 4974051), (5568, 3887764), (5916, 3659072), (6528, 3316034), (7424, 2915823), (7888, 2744304), (11136, 1943882), (11832, 1829536), (13056, 1658017), (15776, 1372152), (22272, 971941), (23664, 914768), (31552, 686076), (47328, 457384), (57173, 378624), (63104, 343038), (94656, 228692), (114346, 189312), (126208, 171519)]