1431958528

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 264

約数和(自身を含む): 3902990336

約数和(自身を除く): 2471031808

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 121, 127, 128, 143, 154, 176, 182, 208, 224, 242, 254, 256, 286, 308, 352, 364, 416, 448, 484, 508, 512, 572, 616, 704, 728, 832, 847, 889, 896, 968, 1001, 1016, 1024, 1144, 1232, 1397, 1408, 1456, 1573, 1651, 1664, 1694, 1778, 1792, 1936, 2002, 2032, 2288, 2464, 2794, 2816, 2912, 3146, 3302, 3328, 3388, 3556, 3584, 3872, 4004, 4064, 4576, 4928, 5588, 5632, 5824, 6292, 6604, 6656, 6776, 7112, 7168, 7744, 8008, 8128, 9152, 9779, 9856, 11011, 11176, 11264, 11557, 11648, 12584, 13208, 13312, 13552, 14224, 15367, 15488, 16016, 16256, 18161, 18304, 19558, 19712, 22022, 22352, 23114, 23296, 25168, 26416, 27104, 28448, 30734, 30976, 32032, 32512, 36322, 36608, 39116, 39424, 44044, 44704, 46228, 46592, 50336, 52832, 54208, 56896, 61468, 61952, 64064, 65024, 72644, 73216, 78232, 78848, 88088, 89408, 92456, 93184, 100672, 105664, 107569, 108416, 113792, 122936, 123904, 127127, 128128, 130048, 145288, 146432, 156464, 176176, 178816, 184912, 199771, 201344, 211328, 215138, 216832, 227584, 245872, 254254, 256256, 290576, 312928, 352352, 357632, 369824, 399542, 402688, 422656, 430276, 433664, 455168, 491744, 508508, 512512, 581152, 625856, 704704, 715264, 739648, 799084, 805376, 845312, 860552, 867328, 910336, 983488, 1017016, 1025024, 1162304, 1251712, 1398397, 1409408, 1430528, 1479296, 1598168, 1610752, 1690624, 1721104, 1966976, 2034032, 2324608, 2503424, 2796794, 2818816, 2958592, 3196336, 3442208, 3933952, 4068064, 4649216, 5006848, 5593588, 5637632, 5917184, 6392672, 6884416, 7867904, 8136128, 9298432, 10013696, 11187176, 11275264, 11834368, 12785344, 13768832, 15735808, 16272256, 18596864, 22374352, 25570688, 27537664, 32544512, 44748704, 51141376, 55075328, 65089024, 89497408, 102282752, 110150656, 130178048, 178994816, 204565504, 357989632, 715979264, 1431958528]

約数ペア:

[(1, 1431958528), (2, 715979264), (4, 357989632), (7, 204565504), (8, 178994816), (11, 130178048), (13, 110150656), (14, 102282752), (16, 89497408), (22, 65089024), (26, 55075328), (28, 51141376), (32, 44748704), (44, 32544512), (52, 27537664), (56, 25570688), (64, 22374352), (77, 18596864), (88, 16272256), (91, 15735808), (104, 13768832), (112, 12785344), (121, 11834368), (127, 11275264), (128, 11187176), (143, 10013696), (154, 9298432), (176, 8136128), (182, 7867904), (208, 6884416), (224, 6392672), (242, 5917184), (254, 5637632), (256, 5593588), (286, 5006848), (308, 4649216), (352, 4068064), (364, 3933952), (416, 3442208), (448, 3196336), (484, 2958592), (508, 2818816), (512, 2796794), (572, 2503424), (616, 2324608), (704, 2034032), (728, 1966976), (832, 1721104), (847, 1690624), (889, 1610752), (896, 1598168), (968, 1479296), (1001, 1430528), (1016, 1409408), (1024, 1398397), (1144, 1251712), (1232, 1162304), (1397, 1025024), (1408, 1017016), (1456, 983488), (1573, 910336), (1651, 867328), (1664, 860552), (1694, 845312), (1778, 805376), (1792, 799084), (1936, 739648), (2002, 715264), (2032, 704704), (2288, 625856), (2464, 581152), (2794, 512512), (2816, 508508), (2912, 491744), (3146, 455168), (3302, 433664), (3328, 430276), (3388, 422656), (3556, 402688), (3584, 399542), (3872, 369824), (4004, 357632), (4064, 352352), (4576, 312928), (4928, 290576), (5588, 256256), (5632, 254254), (5824, 245872), (6292, 227584), (6604, 216832), (6656, 215138), (6776, 211328), (7112, 201344), (7168, 199771), (7744, 184912), (8008, 178816), (8128, 176176), (9152, 156464), (9779, 146432), (9856, 145288), (11011, 130048), (11176, 128128), (11264, 127127), (11557, 123904), (11648, 122936), (12584, 113792), (13208, 108416), (13312, 107569), (13552, 105664), (14224, 100672), (15367, 93184), (15488, 92456), (16016, 89408), (16256, 88088), (18161, 78848), (18304, 78232), (19558, 73216), (19712, 72644), (22022, 65024), (22352, 64064), (23114, 61952), (23296, 61468), (25168, 56896), (26416, 54208), (27104, 52832), (28448, 50336), (30734, 46592), (30976, 46228), (32032, 44704), (32512, 44044), (36322, 39424), (36608, 39116)]