65507031040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8191}}^1$

素因数の和:8300

約数の個数: 192

約数和(自身を含む): 173903708160

約数和(自身を除く): 108396677120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 128, 142, 160, 176, 220, 256, 284, 320, 352, 355, 440, 512, 568, 640, 704, 710, 781, 880, 1024, 1136, 1280, 1408, 1420, 1562, 1760, 2048, 2272, 2560, 2816, 2840, 3124, 3520, 3905, 4544, 5120, 5632, 5680, 6248, 7040, 7810, 8191, 9088, 10240, 11264, 11360, 12496, 14080, 15620, 16382, 18176, 22528, 22720, 24992, 28160, 31240, 32764, 36352, 40955, 45440, 49984, 56320, 62480, 65528, 72704, 81910, 90101, 90880, 99968, 112640, 124960, 131056, 145408, 163820, 180202, 181760, 199936, 249920, 262112, 327640, 360404, 363520, 399872, 450505, 499840, 524224, 581561, 655280, 720808, 727040, 799744, 901010, 999680, 1048448, 1163122, 1310560, 1441616, 1599488, 1802020, 1999360, 2096896, 2326244, 2621120, 2883232, 2907805, 3604040, 3998720, 4193792, 4652488, 5242240, 5766464, 5815610, 6397171, 7208080, 7997440, 8387584, 9304976, 10484480, 11532928, 11631220, 12794342, 14416160, 16775168, 18609952, 20968960, 23065856, 23262440, 25588684, 28832320, 31985855, 37219904, 41937920, 46131712, 46524880, 51177368, 57664640, 63971710, 74439808, 83875840, 92263424, 93049760, 102354736, 115329280, 127943420, 148879616, 184526848, 186099520, 204709472, 230658560, 255886840, 297759232, 372199040, 409418944, 461317120, 511773680, 595518464, 744398080, 818837888, 922634240, 1023547360, 1191036928, 1488796160, 1637675776, 2047094720, 2977592320, 3275351552, 4094189440, 5955184640, 6550703104, 8188378880, 13101406208, 16376757760, 32753515520, 65507031040]

約数ペア:

[(1, 65507031040), (2, 32753515520), (4, 16376757760), (5, 13101406208), (8, 8188378880), (10, 6550703104), (11, 5955184640), (16, 4094189440), (20, 3275351552), (22, 2977592320), (32, 2047094720), (40, 1637675776), (44, 1488796160), (55, 1191036928), (64, 1023547360), (71, 922634240), (80, 818837888), (88, 744398080), (110, 595518464), (128, 511773680), (142, 461317120), (160, 409418944), (176, 372199040), (220, 297759232), (256, 255886840), (284, 230658560), (320, 204709472), (352, 186099520), (355, 184526848), (440, 148879616), (512, 127943420), (568, 115329280), (640, 102354736), (704, 93049760), (710, 92263424), (781, 83875840), (880, 74439808), (1024, 63971710), (1136, 57664640), (1280, 51177368), (1408, 46524880), (1420, 46131712), (1562, 41937920), (1760, 37219904), (2048, 31985855), (2272, 28832320), (2560, 25588684), (2816, 23262440), (2840, 23065856), (3124, 20968960), (3520, 18609952), (3905, 16775168), (4544, 14416160), (5120, 12794342), (5632, 11631220), (5680, 11532928), (6248, 10484480), (7040, 9304976), (7810, 8387584), (8191, 7997440), (9088, 7208080), (10240, 6397171), (11264, 5815610), (11360, 5766464), (12496, 5242240), (14080, 4652488), (15620, 4193792), (16382, 3998720), (18176, 3604040), (22528, 2907805), (22720, 2883232), (24992, 2621120), (28160, 2326244), (31240, 2096896), (32764, 1999360), (36352, 1802020), (40955, 1599488), (45440, 1441616), (49984, 1310560), (56320, 1163122), (62480, 1048448), (65528, 999680), (72704, 901010), (81910, 799744), (90101, 727040), (90880, 720808), (99968, 655280), (112640, 581561), (124960, 524224), (131056, 499840), (145408, 450505), (163820, 399872), (180202, 363520), (181760, 360404), (199936, 327640), (249920, 262112)]