1863917568

素因数分解:

$2^{13}\times 3^4\times {\mathrm{53}}^2$

素因数の和:144

約数の個数: 210

約数和(自身を含む): 5675448009

約数和(自身を除く): 3811530441

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 128, 144, 159, 162, 192, 212, 216, 256, 288, 318, 324, 384, 424, 432, 477, 512, 576, 636, 648, 768, 848, 864, 954, 1024, 1152, 1272, 1296, 1431, 1536, 1696, 1728, 1908, 2048, 2304, 2544, 2592, 2809, 2862, 3072, 3392, 3456, 3816, 4096, 4293, 4608, 5088, 5184, 5618, 5724, 6144, 6784, 6912, 7632, 8192, 8427, 8586, 9216, 10176, 10368, 11236, 11448, 12288, 13568, 13824, 15264, 16854, 17172, 18432, 20352, 20736, 22472, 22896, 24576, 25281, 27136, 27648, 30528, 33708, 34344, 36864, 40704, 41472, 44944, 45792, 50562, 54272, 55296, 61056, 67416, 68688, 73728, 75843, 81408, 82944, 89888, 91584, 101124, 108544, 110592, 122112, 134832, 137376, 151686, 162816, 165888, 179776, 183168, 202248, 217088, 221184, 227529, 244224, 269664, 274752, 303372, 325632, 331776, 359552, 366336, 404496, 434176, 455058, 488448, 539328, 549504, 606744, 651264, 663552, 719104, 732672, 808992, 910116, 976896, 1078656, 1099008, 1213488, 1302528, 1438208, 1465344, 1617984, 1820232, 1953792, 2157312, 2198016, 2426976, 2876416, 2930688, 3235968, 3640464, 3907584, 4314624, 4396032, 4853952, 5752832, 5861376, 6471936, 7280928, 8629248, 8792064, 9707904, 11505664, 11722752, 12943872, 14561856, 17258496, 17584128, 19415808, 23011328, 25887744, 29123712, 34516992, 35168256, 38831616, 51775488, 58247424, 69033984, 77663232, 103550976, 116494848, 155326464, 207101952, 232989696, 310652928, 465979392, 621305856, 931958784, 1863917568]

約数ペア:

[(1, 1863917568), (2, 931958784), (3, 621305856), (4, 465979392), (6, 310652928), (8, 232989696), (9, 207101952), (12, 155326464), (16, 116494848), (18, 103550976), (24, 77663232), (27, 69033984), (32, 58247424), (36, 51775488), (48, 38831616), (53, 35168256), (54, 34516992), (64, 29123712), (72, 25887744), (81, 23011328), (96, 19415808), (106, 17584128), (108, 17258496), (128, 14561856), (144, 12943872), (159, 11722752), (162, 11505664), (192, 9707904), (212, 8792064), (216, 8629248), (256, 7280928), (288, 6471936), (318, 5861376), (324, 5752832), (384, 4853952), (424, 4396032), (432, 4314624), (477, 3907584), (512, 3640464), (576, 3235968), (636, 2930688), (648, 2876416), (768, 2426976), (848, 2198016), (864, 2157312), (954, 1953792), (1024, 1820232), (1152, 1617984), (1272, 1465344), (1296, 1438208), (1431, 1302528), (1536, 1213488), (1696, 1099008), (1728, 1078656), (1908, 976896), (2048, 910116), (2304, 808992), (2544, 732672), (2592, 719104), (2809, 663552), (2862, 651264), (3072, 606744), (3392, 549504), (3456, 539328), (3816, 488448), (4096, 455058), (4293, 434176), (4608, 404496), (5088, 366336), (5184, 359552), (5618, 331776), (5724, 325632), (6144, 303372), (6784, 274752), (6912, 269664), (7632, 244224), (8192, 227529), (8427, 221184), (8586, 217088), (9216, 202248), (10176, 183168), (10368, 179776), (11236, 165888), (11448, 162816), (12288, 151686), (13568, 137376), (13824, 134832), (15264, 122112), (16854, 110592), (17172, 108544), (18432, 101124), (20352, 91584), (20736, 89888), (22472, 82944), (22896, 81408), (24576, 75843), (25281, 73728), (27136, 68688), (27648, 67416), (30528, 61056), (33708, 55296), (34344, 54272), (36864, 50562), (40704, 45792), (41472, 44944)]