20462266368

素因数分解:

$2^{11}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38281}}^1$

素因数の和:38338

約数の個数: 144

約数和(自身を含む): 61138268100

約数和(自身を除く): 40676001732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1024, 1044, 1152, 1392, 1536, 1856, 2048, 2088, 2304, 2784, 3072, 3712, 4176, 4608, 5568, 6144, 7424, 8352, 9216, 11136, 14848, 16704, 18432, 22272, 29696, 33408, 38281, 44544, 59392, 66816, 76562, 89088, 114843, 133632, 153124, 178176, 229686, 267264, 306248, 344529, 459372, 534528, 612496, 689058, 918744, 1110149, 1224992, 1378116, 1837488, 2220298, 2449984, 2756232, 3330447, 3674976, 4440596, 4899968, 5512464, 6660894, 7349952, 8881192, 9799936, 9991341, 11024928, 13321788, 14699904, 17762384, 19599872, 19982682, 22049856, 26643576, 29399808, 35524768, 39199744, 39965364, 44099712, 53287152, 58799616, 71049536, 78399488, 79930728, 88199424, 106574304, 117599232, 142099072, 159861456, 176398848, 213148608, 235198464, 284198144, 319722912, 352797696, 426297216, 568396288, 639445824, 705595392, 852594432, 1136792576, 1278891648, 1705188864, 2273585152, 2557783296, 3410377728, 5115566592, 6820755456, 10231133184, 20462266368]

約数ペア:

[(1, 20462266368), (2, 10231133184), (3, 6820755456), (4, 5115566592), (6, 3410377728), (8, 2557783296), (9, 2273585152), (12, 1705188864), (16, 1278891648), (18, 1136792576), (24, 852594432), (29, 705595392), (32, 639445824), (36, 568396288), (48, 426297216), (58, 352797696), (64, 319722912), (72, 284198144), (87, 235198464), (96, 213148608), (116, 176398848), (128, 159861456), (144, 142099072), (174, 117599232), (192, 106574304), (232, 88199424), (256, 79930728), (261, 78399488), (288, 71049536), (348, 58799616), (384, 53287152), (464, 44099712), (512, 39965364), (522, 39199744), (576, 35524768), (696, 29399808), (768, 26643576), (928, 22049856), (1024, 19982682), (1044, 19599872), (1152, 17762384), (1392, 14699904), (1536, 13321788), (1856, 11024928), (2048, 9991341), (2088, 9799936), (2304, 8881192), (2784, 7349952), (3072, 6660894), (3712, 5512464), (4176, 4899968), (4608, 4440596), (5568, 3674976), (6144, 3330447), (7424, 2756232), (8352, 2449984), (9216, 2220298), (11136, 1837488), (14848, 1378116), (16704, 1224992), (18432, 1110149), (22272, 918744), (29696, 689058), (33408, 612496), (38281, 534528), (44544, 459372), (59392, 344529), (66816, 306248), (76562, 267264), (89088, 229686), (114843, 178176), (133632, 153124)]