1690491264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57173}}^1$

素因数の和:57208

約数の個数: 128

約数和(自身を含む): 5598478080

約数和(自身を除く): 3907986816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 57173, 114346, 171519, 228692, 343038, 400211, 457384, 628903, 686076, 800422, 914768, 1200633, 1257806, 1372152, 1600844, 1829536, 1886709, 2401266, 2515612, 2744304, 3201688, 3659072, 3773418, 4402321, 4802532, 5031224, 5488608, 6403376, 7318144, 7546836, 8804642, 9605064, 10062448, 10977216, 12806752, 13206963, 15093672, 17609284, 19210128, 20124896, 21954432, 25613504, 26413926, 30187344, 35218568, 38420256, 40249792, 51227008, 52827852, 60374688, 70437136, 76840512, 80499584, 105655704, 120749376, 140874272, 153681024, 211311408, 241498752, 281748544, 422622816, 563497088, 845245632, 1690491264]

約数ペア:

[(1, 1690491264), (2, 845245632), (3, 563497088), (4, 422622816), (6, 281748544), (7, 241498752), (8, 211311408), (11, 153681024), (12, 140874272), (14, 120749376), (16, 105655704), (21, 80499584), (22, 76840512), (24, 70437136), (28, 60374688), (32, 52827852), (33, 51227008), (42, 40249792), (44, 38420256), (48, 35218568), (56, 30187344), (64, 26413926), (66, 25613504), (77, 21954432), (84, 20124896), (88, 19210128), (96, 17609284), (112, 15093672), (128, 13206963), (132, 12806752), (154, 10977216), (168, 10062448), (176, 9605064), (192, 8804642), (224, 7546836), (231, 7318144), (264, 6403376), (308, 5488608), (336, 5031224), (352, 4802532), (384, 4402321), (448, 3773418), (462, 3659072), (528, 3201688), (616, 2744304), (672, 2515612), (704, 2401266), (896, 1886709), (924, 1829536), (1056, 1600844), (1232, 1372152), (1344, 1257806), (1408, 1200633), (1848, 914768), (2112, 800422), (2464, 686076), (2688, 628903), (3696, 457384), (4224, 400211), (4928, 343038), (7392, 228692), (9856, 171519), (14784, 114346), (29568, 57173)]