1344264210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{649403}}^1$

素因数の和:649439

約数の個数: 48

約数和(自身を含む): 3647052864

約数和(自身を除く): 2302788654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 649403, 1298806, 1948209, 3247015, 3896418, 5844627, 6494030, 9741045, 11689254, 14936269, 19482090, 29223135, 29872538, 44808807, 58446270, 74681345, 89617614, 134426421, 149362690, 224044035, 268852842, 448088070, 672132105, 1344264210]

約数ペア:

[(1, 1344264210), (2, 672132105), (3, 448088070), (5, 268852842), (6, 224044035), (9, 149362690), (10, 134426421), (15, 89617614), (18, 74681345), (23, 58446270), (30, 44808807), (45, 29872538), (46, 29223135), (69, 19482090), (90, 14936269), (115, 11689254), (138, 9741045), (207, 6494030), (230, 5844627), (345, 3896418), (414, 3247015), (690, 1948209), (1035, 1298806), (2070, 649403)]