5008807869440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{6199}}^1\times {\mathrm{157813}}^1$

素因数の和:164037

約数の個数: 88

約数和(自身を含む): 12017283597600

約数和(自身を除く): 7008475728160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 6199, 12398, 24796, 30995, 49592, 61990, 99184, 123980, 157813, 198368, 247960, 315626, 396736, 495920, 631252, 789065, 793472, 991840, 1262504, 1578130, 1586944, 1983680, 2525008, 3156260, 3173888, 3967360, 5050016, 6312520, 6347776, 7934720, 10100032, 12625040, 15869440, 20200064, 25250080, 31738880, 40400128, 50500160, 80800256, 101000320, 161600512, 202000640, 404001280, 808002560, 978282787, 1956565574, 3913131148, 4891413935, 7826262296, 9782827870, 15652524592, 19565655740, 31305049184, 39131311480, 62610098368, 78262622960, 125220196736, 156525245920, 250440393472, 313050491840, 500880786944, 626100983680, 1001761573888, 1252201967360, 2504403934720, 5008807869440]

約数ペア:

[(1, 5008807869440), (2, 2504403934720), (4, 1252201967360), (5, 1001761573888), (8, 626100983680), (10, 500880786944), (16, 313050491840), (20, 250440393472), (32, 156525245920), (40, 125220196736), (64, 78262622960), (80, 62610098368), (128, 39131311480), (160, 31305049184), (256, 19565655740), (320, 15652524592), (512, 9782827870), (640, 7826262296), (1024, 4891413935), (1280, 3913131148), (2560, 1956565574), (5120, 978282787), (6199, 808002560), (12398, 404001280), (24796, 202000640), (30995, 161600512), (49592, 101000320), (61990, 80800256), (99184, 50500160), (123980, 40400128), (157813, 31738880), (198368, 25250080), (247960, 20200064), (315626, 15869440), (396736, 12625040), (495920, 10100032), (631252, 7934720), (789065, 6347776), (793472, 6312520), (991840, 5050016), (1262504, 3967360), (1578130, 3173888), (1586944, 3156260), (1983680, 2525008)]