528380864

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 126

約数和(自身を含む): 1207638936

約数和(自身を除く): 679258072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 71, 88, 121, 124, 142, 176, 242, 248, 284, 341, 352, 484, 496, 568, 682, 704, 781, 961, 968, 992, 1136, 1364, 1562, 1922, 1936, 1984, 2201, 2272, 2728, 3124, 3751, 3844, 3872, 4402, 4544, 5456, 6248, 7502, 7688, 7744, 8591, 8804, 10571, 10912, 12496, 15004, 15376, 17182, 17608, 21142, 21824, 24211, 24992, 30008, 30752, 34364, 35216, 42284, 48422, 49984, 60016, 61504, 68231, 68728, 70432, 84568, 96844, 116281, 120032, 136462, 137456, 140864, 169136, 193688, 232562, 240064, 266321, 272924, 274912, 338272, 387376, 465124, 532642, 545848, 549824, 676544, 750541, 774752, 930248, 1065284, 1091696, 1501082, 1549504, 1860496, 2130568, 2183392, 3002164, 3720992, 4261136, 4366784, 6004328, 7441984, 8255951, 8522272, 12008656, 16511902, 17044544, 24017312, 33023804, 48034624, 66047608, 132095216, 264190432, 528380864]

約数ペア:

[(1, 528380864), (2, 264190432), (4, 132095216), (8, 66047608), (11, 48034624), (16, 33023804), (22, 24017312), (31, 17044544), (32, 16511902), (44, 12008656), (62, 8522272), (64, 8255951), (71, 7441984), (88, 6004328), (121, 4366784), (124, 4261136), (142, 3720992), (176, 3002164), (242, 2183392), (248, 2130568), (284, 1860496), (341, 1549504), (352, 1501082), (484, 1091696), (496, 1065284), (568, 930248), (682, 774752), (704, 750541), (781, 676544), (961, 549824), (968, 545848), (992, 532642), (1136, 465124), (1364, 387376), (1562, 338272), (1922, 274912), (1936, 272924), (1984, 266321), (2201, 240064), (2272, 232562), (2728, 193688), (3124, 169136), (3751, 140864), (3844, 137456), (3872, 136462), (4402, 120032), (4544, 116281), (5456, 96844), (6248, 84568), (7502, 70432), (7688, 68728), (7744, 68231), (8591, 61504), (8804, 60016), (10571, 49984), (10912, 48422), (12496, 42284), (15004, 35216), (15376, 34364), (17182, 30752), (17608, 30008), (21142, 24992), (21824, 24211)]