426466768

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{22531}}^1$

素因数の和:22572

約数の個数: 60

約数和(自身を含む): 1022592288

約数和(自身を除く): 596125520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 18928, 22531, 45062, 90124, 157717, 180248, 292903, 315434, 360496, 585806, 630868, 1171612, 1261736, 2050321, 2343224, 2523472, 3807739, 4100642, 4686448, 7615478, 8201284, 15230956, 16402568, 26654173, 30461912, 32805136, 53308346, 60923824, 106616692, 213233384, 426466768]

約数ペア:

[(1, 426466768), (2, 213233384), (4, 106616692), (7, 60923824), (8, 53308346), (13, 32805136), (14, 30461912), (16, 26654173), (26, 16402568), (28, 15230956), (52, 8201284), (56, 7615478), (91, 4686448), (104, 4100642), (112, 3807739), (169, 2523472), (182, 2343224), (208, 2050321), (338, 1261736), (364, 1171612), (676, 630868), (728, 585806), (1183, 360496), (1352, 315434), (1456, 292903), (2366, 180248), (2704, 157717), (4732, 90124), (9464, 45062), (18928, 22531)]