1348160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1$

素因数の和:411

約数の個数: 56

約数和(自身を含む): 3511296

約数和(自身を除く): 2163136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 383, 440, 704, 766, 880, 1532, 1760, 1915, 3064, 3520, 3830, 4213, 6128, 7660, 8426, 12256, 15320, 16852, 21065, 24512, 30640, 33704, 42130, 61280, 67408, 84260, 122560, 134816, 168520, 269632, 337040, 674080, 1348160]

約数ペア:

[(1, 1348160), (2, 674080), (4, 337040), (5, 269632), (8, 168520), (10, 134816), (11, 122560), (16, 84260), (20, 67408), (22, 61280), (32, 42130), (40, 33704), (44, 30640), (55, 24512), (64, 21065), (80, 16852), (88, 15320), (110, 12256), (160, 8426), (176, 7660), (220, 6128), (320, 4213), (352, 3830), (383, 3520), (440, 3064), (704, 1915), (766, 1760), (880, 1532)]