109775680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{7001}}^1$

素因数の和:7032

約数の個数: 84

約数和(自身を含む): 304124868

約数和(自身を除く): 194349188

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7001, 7840, 14002, 15680, 28004, 35005, 49007, 56008, 70010, 98014, 112016, 140020, 196028, 224032, 245035, 280040, 343049, 392056, 448064, 490070, 560080, 686098, 784112, 980140, 1120160, 1372196, 1568224, 1715245, 1960280, 2240320, 2744392, 3136448, 3430490, 3920560, 5488784, 6860980, 7841120, 10977568, 13721960, 15682240, 21955136, 27443920, 54887840, 109775680]

約数ペア:

[(1, 109775680), (2, 54887840), (4, 27443920), (5, 21955136), (7, 15682240), (8, 13721960), (10, 10977568), (14, 7841120), (16, 6860980), (20, 5488784), (28, 3920560), (32, 3430490), (35, 3136448), (40, 2744392), (49, 2240320), (56, 1960280), (64, 1715245), (70, 1568224), (80, 1372196), (98, 1120160), (112, 980140), (140, 784112), (160, 686098), (196, 560080), (224, 490070), (245, 448064), (280, 392056), (320, 343049), (392, 280040), (448, 245035), (490, 224032), (560, 196028), (784, 140020), (980, 112016), (1120, 98014), (1568, 70010), (1960, 56008), (2240, 49007), (3136, 35005), (3920, 28004), (7001, 15680), (7840, 14002)]