38319680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17107}}^1$

素因数の和:17131

約数の個数: 56

約数和(自身を含む): 104290368

約数和(自身を除く): 65970688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 17107, 34214, 68428, 85535, 119749, 136856, 171070, 239498, 273712, 342140, 478996, 547424, 598745, 684280, 957992, 1094848, 1197490, 1368560, 1915984, 2394980, 2737120, 3831968, 4789960, 5474240, 7663936, 9579920, 19159840, 38319680]

約数ペア:

[(1, 38319680), (2, 19159840), (4, 9579920), (5, 7663936), (7, 5474240), (8, 4789960), (10, 3831968), (14, 2737120), (16, 2394980), (20, 1915984), (28, 1368560), (32, 1197490), (35, 1094848), (40, 957992), (56, 684280), (64, 598745), (70, 547424), (80, 478996), (112, 342140), (140, 273712), (160, 239498), (224, 171070), (280, 136856), (320, 119749), (448, 85535), (560, 68428), (1120, 34214), (2240, 17107)]