296859657040

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{90505993}}^1$

素因数の和:90506047

約数の個数: 40

約数和(自身を含む): 707032825128

約数和(自身を除く): 410173168088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 90505993, 181011986, 362023972, 452529965, 724047944, 905059930, 1448095888, 1810119860, 3620239720, 3710745713, 7240479440, 7421491426, 14842982852, 18553728565, 29685965704, 37107457130, 59371931408, 74214914260, 148429828520, 296859657040]

約数ペア:

[(1, 296859657040), (2, 148429828520), (4, 74214914260), (5, 59371931408), (8, 37107457130), (10, 29685965704), (16, 18553728565), (20, 14842982852), (40, 7421491426), (41, 7240479440), (80, 3710745713), (82, 3620239720), (164, 1810119860), (205, 1448095888), (328, 905059930), (410, 724047944), (656, 452529965), (820, 362023972), (1640, 181011986), (3280, 90505993)]