1745112

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 4752000

約数和(自身を除く): 3006888

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 89, 114, 129, 152, 172, 178, 228, 258, 267, 344, 356, 456, 516, 534, 712, 817, 1032, 1068, 1634, 1691, 2136, 2451, 3268, 3382, 3827, 4902, 5073, 6536, 6764, 7654, 9804, 10146, 11481, 13528, 15308, 19608, 20292, 22962, 30616, 40584, 45924, 72713, 91848, 145426, 218139, 290852, 436278, 581704, 872556, 1745112]

約数ペア:

[(1, 1745112), (2, 872556), (3, 581704), (4, 436278), (6, 290852), (8, 218139), (12, 145426), (19, 91848), (24, 72713), (38, 45924), (43, 40584), (57, 30616), (76, 22962), (86, 20292), (89, 19608), (114, 15308), (129, 13528), (152, 11481), (172, 10146), (178, 9804), (228, 7654), (258, 6764), (267, 6536), (344, 5073), (356, 4902), (456, 3827), (516, 3382), (534, 3268), (712, 2451), (817, 2136), (1032, 1691), (1068, 1634)]