521229312

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2508

約数の個数: 132

約数和(自身を含む): 1571113440

約数和(自身を除く): 1049884128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1024, 1104, 1152, 1472, 1536, 1656, 2208, 2304, 2459, 2944, 3072, 3312, 4416, 4608, 4918, 5888, 6624, 7377, 8832, 9216, 9836, 11776, 13248, 14754, 17664, 19672, 22131, 23552, 26496, 29508, 35328, 39344, 44262, 52992, 56557, 59016, 70656, 78688, 88524, 105984, 113114, 118032, 157376, 169671, 177048, 211968, 226228, 236064, 314752, 339342, 354096, 452456, 472128, 509013, 629504, 678684, 708192, 904912, 944256, 1018026, 1259008, 1357368, 1416384, 1809824, 1888512, 2036052, 2518016, 2714736, 2832768, 3619648, 3777024, 4072104, 5429472, 5665536, 7239296, 7554048, 8144208, 10858944, 11331072, 14478592, 16288416, 21717888, 22662144, 28957184, 32576832, 43435776, 57914368, 65153664, 86871552, 130307328, 173743104, 260614656, 521229312]

約数ペア:

[(1, 521229312), (2, 260614656), (3, 173743104), (4, 130307328), (6, 86871552), (8, 65153664), (9, 57914368), (12, 43435776), (16, 32576832), (18, 28957184), (23, 22662144), (24, 21717888), (32, 16288416), (36, 14478592), (46, 11331072), (48, 10858944), (64, 8144208), (69, 7554048), (72, 7239296), (92, 5665536), (96, 5429472), (128, 4072104), (138, 3777024), (144, 3619648), (184, 2832768), (192, 2714736), (207, 2518016), (256, 2036052), (276, 1888512), (288, 1809824), (368, 1416384), (384, 1357368), (414, 1259008), (512, 1018026), (552, 944256), (576, 904912), (736, 708192), (768, 678684), (828, 629504), (1024, 509013), (1104, 472128), (1152, 452456), (1472, 354096), (1536, 339342), (1656, 314752), (2208, 236064), (2304, 226228), (2459, 211968), (2944, 177048), (3072, 169671), (3312, 157376), (4416, 118032), (4608, 113114), (4918, 105984), (5888, 88524), (6624, 78688), (7377, 70656), (8832, 59016), (9216, 56557), (9836, 52992), (11776, 44262), (13248, 39344), (14754, 35328), (17664, 29508), (19672, 26496), (22131, 23552)]