2498989824

素因数分解:

$2^8\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3533}}^1$

素因数の和:3862

約数の個数: 108

約数和(自身を含む): 7230719496

約数和(自身を除く): 4731729672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 307, 384, 576, 614, 768, 921, 1152, 1228, 1842, 2304, 2456, 2763, 3533, 3684, 4912, 5526, 7066, 7368, 9824, 10599, 11052, 14132, 14736, 19648, 21198, 22104, 28264, 29472, 31797, 39296, 42396, 44208, 56528, 58944, 63594, 78592, 84792, 88416, 113056, 117888, 127188, 169584, 176832, 226112, 235776, 254376, 339168, 353664, 452224, 508752, 678336, 707328, 904448, 1017504, 1084631, 1356672, 2035008, 2169262, 2713344, 3253893, 4070016, 4338524, 6507786, 8140032, 8677048, 9761679, 13015572, 17354096, 19523358, 26031144, 34708192, 39046716, 52062288, 69416384, 78093432, 104124576, 138832768, 156186864, 208249152, 277665536, 312373728, 416498304, 624747456, 832996608, 1249494912, 2498989824]

約数ペア:

[(1, 2498989824), (2, 1249494912), (3, 832996608), (4, 624747456), (6, 416498304), (8, 312373728), (9, 277665536), (12, 208249152), (16, 156186864), (18, 138832768), (24, 104124576), (32, 78093432), (36, 69416384), (48, 52062288), (64, 39046716), (72, 34708192), (96, 26031144), (128, 19523358), (144, 17354096), (192, 13015572), (256, 9761679), (288, 8677048), (307, 8140032), (384, 6507786), (576, 4338524), (614, 4070016), (768, 3253893), (921, 2713344), (1152, 2169262), (1228, 2035008), (1842, 1356672), (2304, 1084631), (2456, 1017504), (2763, 904448), (3533, 707328), (3684, 678336), (4912, 508752), (5526, 452224), (7066, 353664), (7368, 339168), (9824, 254376), (10599, 235776), (11052, 226112), (14132, 176832), (14736, 169584), (19648, 127188), (21198, 117888), (22104, 113056), (28264, 88416), (29472, 84792), (31797, 78592), (39296, 63594), (42396, 58944), (44208, 56528)]