16432019968

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2777}}^1$

素因数の和:2942

約数の個数: 160

約数和(自身を含む): 40741392384

約数和(自身を除く): 24309372416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 182, 208, 224, 254, 256, 364, 416, 448, 508, 512, 728, 832, 889, 896, 1016, 1456, 1651, 1664, 1778, 1792, 2032, 2777, 2912, 3302, 3328, 3556, 3584, 4064, 5554, 5824, 6604, 6656, 7112, 8128, 11108, 11557, 11648, 13208, 14224, 16256, 19439, 22216, 23114, 23296, 26416, 28448, 32512, 36101, 38878, 44432, 46228, 46592, 52832, 56896, 65024, 72202, 77756, 88864, 92456, 105664, 113792, 144404, 155512, 177728, 184912, 211328, 227584, 252707, 288808, 311024, 352679, 355456, 369824, 422656, 455168, 505414, 577616, 622048, 705358, 710912, 739648, 845312, 1010828, 1155232, 1244096, 1410716, 1421824, 1479296, 2021656, 2310464, 2468753, 2488192, 2821432, 2958592, 4043312, 4584827, 4620928, 4937506, 4976384, 5642864, 5917184, 8086624, 9169654, 9241856, 9875012, 9952768, 11285728, 16173248, 18339308, 18483712, 19750024, 22571456, 32093789, 32346496, 36678616, 39500048, 45142912, 64187578, 64692992, 73357232, 79000096, 90285824, 128375156, 129385984, 146714464, 158000192, 180571648, 256750312, 293428928, 316000384, 513500624, 586857856, 632000768, 1027001248, 1173715712, 1264001536, 2054002496, 2347431424, 4108004992, 8216009984, 16432019968]

約数ペア:

[(1, 16432019968), (2, 8216009984), (4, 4108004992), (7, 2347431424), (8, 2054002496), (13, 1264001536), (14, 1173715712), (16, 1027001248), (26, 632000768), (28, 586857856), (32, 513500624), (52, 316000384), (56, 293428928), (64, 256750312), (91, 180571648), (104, 158000192), (112, 146714464), (127, 129385984), (128, 128375156), (182, 90285824), (208, 79000096), (224, 73357232), (254, 64692992), (256, 64187578), (364, 45142912), (416, 39500048), (448, 36678616), (508, 32346496), (512, 32093789), (728, 22571456), (832, 19750024), (889, 18483712), (896, 18339308), (1016, 16173248), (1456, 11285728), (1651, 9952768), (1664, 9875012), (1778, 9241856), (1792, 9169654), (2032, 8086624), (2777, 5917184), (2912, 5642864), (3302, 4976384), (3328, 4937506), (3556, 4620928), (3584, 4584827), (4064, 4043312), (5554, 2958592), (5824, 2821432), (6604, 2488192), (6656, 2468753), (7112, 2310464), (8128, 2021656), (11108, 1479296), (11557, 1421824), (11648, 1410716), (13208, 1244096), (14224, 1155232), (16256, 1010828), (19439, 845312), (22216, 739648), (23114, 710912), (23296, 705358), (26416, 622048), (28448, 577616), (32512, 505414), (36101, 455168), (38878, 422656), (44432, 369824), (46228, 355456), (46592, 352679), (52832, 311024), (56896, 288808), (65024, 252707), (72202, 227584), (77756, 211328), (88864, 184912), (92456, 177728), (105664, 155512), (113792, 144404)]