489607133056

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{907}}^1\times {\mathrm{71479}}^1$

素因数の和:72459

約数の個数: 64

約数和(自身を含む): 993028752000

約数和(自身を除く): 503421618944

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 907, 944, 1814, 1888, 3628, 3776, 7256, 7552, 14512, 29024, 53513, 58048, 71479, 107026, 116096, 142958, 214052, 285916, 428104, 571832, 856208, 1143664, 1712416, 2287328, 3424832, 4217261, 4574656, 6849664, 8434522, 9149312, 16869044, 33738088, 64831453, 67476176, 129662906, 134952352, 259325812, 269904704, 518651624, 539809408, 1037303248, 2074606496, 3825055727, 4149212992, 7650111454, 8298425984, 15300222908, 30600445816, 61200891632, 122401783264, 244803566528, 489607133056]

約数ペア:

[(1, 489607133056), (2, 244803566528), (4, 122401783264), (8, 61200891632), (16, 30600445816), (32, 15300222908), (59, 8298425984), (64, 7650111454), (118, 4149212992), (128, 3825055727), (236, 2074606496), (472, 1037303248), (907, 539809408), (944, 518651624), (1814, 269904704), (1888, 259325812), (3628, 134952352), (3776, 129662906), (7256, 67476176), (7552, 64831453), (14512, 33738088), (29024, 16869044), (53513, 9149312), (58048, 8434522), (71479, 6849664), (107026, 4574656), (116096, 4217261), (142958, 3424832), (214052, 2287328), (285916, 1712416), (428104, 1143664), (571832, 856208)]