425601972

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1582

約数の個数: 96

約数和(自身を含む): 1149545600

約数和(自身を除く): 723943628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 73, 74, 108, 111, 146, 148, 219, 222, 292, 333, 438, 444, 657, 666, 876, 999, 1314, 1332, 1459, 1971, 1998, 2628, 2701, 2918, 3942, 3996, 4377, 5402, 5836, 7884, 8103, 8754, 10804, 13131, 16206, 17508, 24309, 26262, 32412, 39393, 48618, 52524, 53983, 72927, 78786, 97236, 106507, 107966, 145854, 157572, 161949, 213014, 215932, 291708, 319521, 323898, 426028, 485847, 639042, 647796, 958563, 971694, 1278084, 1457541, 1917126, 1943388, 2875689, 2915082, 3834252, 3940759, 5751378, 5830164, 7881518, 11502756, 11822277, 15763036, 23644554, 35466831, 47289108, 70933662, 106400493, 141867324, 212800986, 425601972]

約数ペア:

[(1, 425601972), (2, 212800986), (3, 141867324), (4, 106400493), (6, 70933662), (9, 47289108), (12, 35466831), (18, 23644554), (27, 15763036), (36, 11822277), (37, 11502756), (54, 7881518), (73, 5830164), (74, 5751378), (108, 3940759), (111, 3834252), (146, 2915082), (148, 2875689), (219, 1943388), (222, 1917126), (292, 1457541), (333, 1278084), (438, 971694), (444, 958563), (657, 647796), (666, 639042), (876, 485847), (999, 426028), (1314, 323898), (1332, 319521), (1459, 291708), (1971, 215932), (1998, 213014), (2628, 161949), (2701, 157572), (2918, 145854), (3942, 107966), (3996, 106507), (4377, 97236), (5402, 78786), (5836, 72927), (7884, 53983), (8103, 52524), (8754, 48618), (10804, 39393), (13131, 32412), (16206, 26262), (17508, 24309)]