413994112

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20089}}^1$

素因数の和:20133

約数の個数: 64

約数和(自身を含む): 983606400

約数和(自身を除く): 569612288

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 10304, 20089, 20608, 40178, 80356, 140623, 160712, 281246, 321424, 462047, 562492, 642848, 924094, 1124984, 1285696, 1848188, 2249968, 2571392, 3234329, 3696376, 4499936, 6468658, 7392752, 8999872, 12937316, 14785504, 17999744, 25874632, 29571008, 51749264, 59142016, 103498528, 206997056, 413994112]

約数ペア:

[(1, 413994112), (2, 206997056), (4, 103498528), (7, 59142016), (8, 51749264), (14, 29571008), (16, 25874632), (23, 17999744), (28, 14785504), (32, 12937316), (46, 8999872), (56, 7392752), (64, 6468658), (92, 4499936), (112, 3696376), (128, 3234329), (161, 2571392), (184, 2249968), (224, 1848188), (322, 1285696), (368, 1124984), (448, 924094), (644, 642848), (736, 562492), (896, 462047), (1288, 321424), (1472, 281246), (2576, 160712), (2944, 140623), (5152, 80356), (10304, 40178), (20089, 20608)]