804965056

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25307}}^1$

素因数の和:25397

約数の個数: 56

約数和(自身を含む): 1851330816

約数和(自身を除く): 1046365760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2272, 3976, 4544, 7952, 15904, 25307, 31808, 50614, 101228, 177149, 202456, 354298, 404912, 708596, 809824, 1417192, 1619648, 1796797, 2834384, 3593594, 5668768, 7187188, 11337536, 12577579, 14374376, 25155158, 28748752, 50310316, 57497504, 100620632, 114995008, 201241264, 402482528, 804965056]

約数ペア:

[(1, 804965056), (2, 402482528), (4, 201241264), (7, 114995008), (8, 100620632), (14, 57497504), (16, 50310316), (28, 28748752), (32, 25155158), (56, 14374376), (64, 12577579), (71, 11337536), (112, 7187188), (142, 5668768), (224, 3593594), (284, 2834384), (448, 1796797), (497, 1619648), (568, 1417192), (994, 809824), (1136, 708596), (1988, 404912), (2272, 354298), (3976, 202456), (4544, 177149), (7952, 101228), (15904, 50614), (25307, 31808)]