140473008

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25013}}^1$

素因数の和:25043

約数の個数: 80

約数和(自身を含む): 434243040

約数和(自身を除く): 293770032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 25013, 50026, 75039, 100052, 150078, 200104, 225117, 300156, 325169, 400208, 450234, 600312, 650338, 675351, 900468, 975507, 1200624, 1300676, 1350702, 1800936, 1951014, 2601352, 2701404, 2926521, 3601872, 3902028, 5202704, 5402808, 5853042, 7804056, 8779563, 10805616, 11706084, 15608112, 17559126, 23412168, 35118252, 46824336, 70236504, 140473008]

約数ペア:

[(1, 140473008), (2, 70236504), (3, 46824336), (4, 35118252), (6, 23412168), (8, 17559126), (9, 15608112), (12, 11706084), (13, 10805616), (16, 8779563), (18, 7804056), (24, 5853042), (26, 5402808), (27, 5202704), (36, 3902028), (39, 3601872), (48, 2926521), (52, 2701404), (54, 2601352), (72, 1951014), (78, 1800936), (104, 1350702), (108, 1300676), (117, 1200624), (144, 975507), (156, 900468), (208, 675351), (216, 650338), (234, 600312), (312, 450234), (351, 400208), (432, 325169), (468, 300156), (624, 225117), (702, 200104), (936, 150078), (1404, 100052), (1872, 75039), (2808, 50026), (5616, 25013)]