316932224

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20807}}^1$

素因数の和:20845

約数の個数: 64

約数和(自身を含む): 764069760

約数和(自身を除く): 447137536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 15232, 20807, 41614, 83228, 145649, 166456, 291298, 332912, 353719, 582596, 665824, 707438, 1165192, 1331648, 1414876, 2330384, 2476033, 2663296, 2829752, 4660768, 4952066, 5659504, 9321536, 9904132, 11319008, 18643072, 19808264, 22638016, 39616528, 45276032, 79233056, 158466112, 316932224]

約数ペア:

[(1, 316932224), (2, 158466112), (4, 79233056), (7, 45276032), (8, 39616528), (14, 22638016), (16, 19808264), (17, 18643072), (28, 11319008), (32, 9904132), (34, 9321536), (56, 5659504), (64, 4952066), (68, 4660768), (112, 2829752), (119, 2663296), (128, 2476033), (136, 2330384), (224, 1414876), (238, 1331648), (272, 1165192), (448, 707438), (476, 665824), (544, 582596), (896, 353719), (952, 332912), (1088, 291298), (1904, 166456), (2176, 145649), (3808, 83228), (7616, 41614), (15232, 20807)]