8445520224

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{131501}}^1$

素因数の和:131740

約数の個数: 72

約数和(自身を含む): 24124830912

約数和(自身を除く): 15679310688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 7136, 8028, 10704, 16056, 21408, 32112, 64224, 131501, 263002, 394503, 526004, 789006, 1052008, 1183509, 1578012, 2104016, 2367018, 3156024, 4208032, 4734036, 6312048, 9468072, 12624096, 18936144, 29324723, 37872288, 58649446, 87974169, 117298892, 175948338, 234597784, 263922507, 351896676, 469195568, 527845014, 703793352, 938391136, 1055690028, 1407586704, 2111380056, 2815173408, 4222760112, 8445520224]

約数ペア:

[(1, 8445520224), (2, 4222760112), (3, 2815173408), (4, 2111380056), (6, 1407586704), (8, 1055690028), (9, 938391136), (12, 703793352), (16, 527845014), (18, 469195568), (24, 351896676), (32, 263922507), (36, 234597784), (48, 175948338), (72, 117298892), (96, 87974169), (144, 58649446), (223, 37872288), (288, 29324723), (446, 18936144), (669, 12624096), (892, 9468072), (1338, 6312048), (1784, 4734036), (2007, 4208032), (2676, 3156024), (3568, 2367018), (4014, 2104016), (5352, 1578012), (7136, 1183509), (8028, 1052008), (10704, 789006), (16056, 526004), (21408, 394503), (32112, 263002), (64224, 131501)]