25656663424

素因数分解:

$2^7\times 7^4\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2766

約数の個数: 160

約数和(自身を含む): 61574495040

約数和(自身を除く): 35917831616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 343, 392, 434, 448, 496, 686, 784, 868, 896, 992, 1372, 1519, 1568, 1736, 1984, 2401, 2693, 2744, 3038, 3136, 3472, 3968, 4802, 5386, 5488, 6076, 6272, 6944, 9604, 10633, 10772, 10976, 12152, 13888, 18851, 19208, 21266, 21544, 21952, 24304, 27776, 37702, 38416, 42532, 43088, 43904, 48608, 74431, 75404, 76832, 83483, 85064, 86176, 97216, 131957, 148862, 150808, 153664, 166966, 170128, 172352, 194432, 263914, 297724, 301616, 307328, 333932, 340256, 344704, 527828, 584381, 595448, 603232, 667864, 680512, 923699, 1055656, 1168762, 1190896, 1206464, 1335728, 1361024, 1847398, 2111312, 2337524, 2381792, 2412928, 2671456, 3694796, 4090667, 4222624, 4675048, 4763584, 5342912, 6465893, 7389592, 8181334, 8445248, 9350096, 9527168, 10685824, 12931786, 14779184, 16362668, 16890496, 18700192, 25863572, 28634669, 29558368, 32725336, 37400384, 51727144, 57269338, 59116736, 65450672, 74800768, 103454288, 114538676, 118233472, 130901344, 200442683, 206908576, 229077352, 261802688, 400885366, 413817152, 458154704, 523605376, 801770732, 827634304, 916309408, 1603541464, 1832618816, 3207082928, 3665237632, 6414165856, 12828331712, 25656663424]

約数ペア:

[(1, 25656663424), (2, 12828331712), (4, 6414165856), (7, 3665237632), (8, 3207082928), (14, 1832618816), (16, 1603541464), (28, 916309408), (31, 827634304), (32, 801770732), (49, 523605376), (56, 458154704), (62, 413817152), (64, 400885366), (98, 261802688), (112, 229077352), (124, 206908576), (128, 200442683), (196, 130901344), (217, 118233472), (224, 114538676), (248, 103454288), (343, 74800768), (392, 65450672), (434, 59116736), (448, 57269338), (496, 51727144), (686, 37400384), (784, 32725336), (868, 29558368), (896, 28634669), (992, 25863572), (1372, 18700192), (1519, 16890496), (1568, 16362668), (1736, 14779184), (1984, 12931786), (2401, 10685824), (2693, 9527168), (2744, 9350096), (3038, 8445248), (3136, 8181334), (3472, 7389592), (3968, 6465893), (4802, 5342912), (5386, 4763584), (5488, 4675048), (6076, 4222624), (6272, 4090667), (6944, 3694796), (9604, 2671456), (10633, 2412928), (10772, 2381792), (10976, 2337524), (12152, 2111312), (13888, 1847398), (18851, 1361024), (19208, 1335728), (21266, 1206464), (21544, 1190896), (21952, 1168762), (24304, 1055656), (27776, 923699), (37702, 680512), (38416, 667864), (42532, 603232), (43088, 595448), (43904, 584381), (48608, 527828), (74431, 344704), (75404, 340256), (76832, 333932), (83483, 307328), (85064, 301616), (86176, 297724), (97216, 263914), (131957, 194432), (148862, 172352), (150808, 170128), (153664, 166966)]