453184576

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5393}}^1$

素因数の和:5519

約数の個数: 56

約数和(自身を含む): 978234264

約数和(自身を除く): 525049688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 202, 208, 404, 416, 808, 832, 1313, 1616, 2626, 3232, 5252, 5393, 6464, 10504, 10786, 21008, 21572, 42016, 43144, 70109, 84032, 86288, 140218, 172576, 280436, 345152, 544693, 560872, 1089386, 1121744, 2178772, 2243488, 4357544, 4486976, 7081009, 8715088, 14162018, 17430176, 28324036, 34860352, 56648072, 113296144, 226592288, 453184576]

約数ペア:

[(1, 453184576), (2, 226592288), (4, 113296144), (8, 56648072), (13, 34860352), (16, 28324036), (26, 17430176), (32, 14162018), (52, 8715088), (64, 7081009), (101, 4486976), (104, 4357544), (202, 2243488), (208, 2178772), (404, 1121744), (416, 1089386), (808, 560872), (832, 544693), (1313, 345152), (1616, 280436), (2626, 172576), (3232, 140218), (5252, 86288), (5393, 84032), (6464, 70109), (10504, 43144), (10786, 42016), (21008, 21572)]