189077214080

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15549113}}^1$

素因数の和:15549151

約数の個数: 64

約数和(自身を含む): 475802888400

約数和(自身を除く): 286725674320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 15549113, 31098226, 62196452, 77745565, 124392904, 155491130, 248785808, 295433147, 310982260, 497571616, 590866294, 621964520, 995143232, 1181732588, 1243929040, 1477165735, 1990286464, 2363465176, 2487858080, 2954331470, 4726930352, 4975716160, 5908662940, 9453860704, 9951432320, 11817325880, 18907721408, 23634651760, 37815442816, 47269303520, 94538607040, 189077214080]

約数ペア:

[(1, 189077214080), (2, 94538607040), (4, 47269303520), (5, 37815442816), (8, 23634651760), (10, 18907721408), (16, 11817325880), (19, 9951432320), (20, 9453860704), (32, 5908662940), (38, 4975716160), (40, 4726930352), (64, 2954331470), (76, 2487858080), (80, 2363465176), (95, 1990286464), (128, 1477165735), (152, 1243929040), (160, 1181732588), (190, 995143232), (304, 621964520), (320, 590866294), (380, 497571616), (608, 310982260), (640, 295433147), (760, 248785808), (1216, 155491130), (1520, 124392904), (2432, 77745565), (3040, 62196452), (6080, 31098226), (12160, 15549113)]