5719840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{5107}}^1$

素因数の和:5129

約数の個数: 48

約数和(自身を含む): 15446592

約数和(自身を除く): 9726752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 5107, 10214, 20428, 25535, 35749, 40856, 51070, 71498, 81712, 102140, 142996, 163424, 178745, 204280, 285992, 357490, 408560, 571984, 714980, 817120, 1143968, 1429960, 2859920, 5719840]

約数ペア:

[(1, 5719840), (2, 2859920), (4, 1429960), (5, 1143968), (7, 817120), (8, 714980), (10, 571984), (14, 408560), (16, 357490), (20, 285992), (28, 204280), (32, 178745), (35, 163424), (40, 142996), (56, 102140), (70, 81712), (80, 71498), (112, 51070), (140, 40856), (160, 35749), (224, 25535), (280, 20428), (560, 10214), (1120, 5107)]