264422816

素因数分解:

$2^5\times 7^3\times {\mathrm{24091}}^1$

素因数の和:24122

約数の個数: 48

約数和(自身を含む): 607118400

約数和(自身を除く): 342695584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 24091, 48182, 96364, 168637, 192728, 337274, 385456, 674548, 770912, 1180459, 1349096, 2360918, 2698192, 4721836, 5396384, 8263213, 9443672, 16526426, 18887344, 33052852, 37774688, 66105704, 132211408, 264422816]

約数ペア:

[(1, 264422816), (2, 132211408), (4, 66105704), (7, 37774688), (8, 33052852), (14, 18887344), (16, 16526426), (28, 9443672), (32, 8263213), (49, 5396384), (56, 4721836), (98, 2698192), (112, 2360918), (196, 1349096), (224, 1180459), (343, 770912), (392, 674548), (686, 385456), (784, 337274), (1372, 192728), (1568, 168637), (2744, 96364), (5488, 48182), (10976, 24091)]