80188368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1332

約数の個数: 80

約数和(自身を含む): 225360576

約数和(自身を除く): 145172208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1201, 1284, 1391, 1712, 2402, 2568, 2782, 3603, 4173, 4804, 5136, 5564, 7206, 8346, 9608, 11128, 14412, 15613, 16692, 19216, 22256, 28824, 31226, 33384, 46839, 57648, 62452, 66768, 93678, 124904, 128507, 187356, 249808, 257014, 374712, 385521, 514028, 749424, 771042, 1028056, 1542084, 1670591, 2056112, 3084168, 3341182, 5011773, 6168336, 6682364, 10023546, 13364728, 20047092, 26729456, 40094184, 80188368]

約数ペア:

[(1, 80188368), (2, 40094184), (3, 26729456), (4, 20047092), (6, 13364728), (8, 10023546), (12, 6682364), (13, 6168336), (16, 5011773), (24, 3341182), (26, 3084168), (39, 2056112), (48, 1670591), (52, 1542084), (78, 1028056), (104, 771042), (107, 749424), (156, 514028), (208, 385521), (214, 374712), (312, 257014), (321, 249808), (428, 187356), (624, 128507), (642, 124904), (856, 93678), (1201, 66768), (1284, 62452), (1391, 57648), (1712, 46839), (2402, 33384), (2568, 31226), (2782, 28824), (3603, 22256), (4173, 19216), (4804, 16692), (5136, 15613), (5564, 14412), (7206, 11128), (8346, 9608)]