2427834560

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{85247}}^1$

素因数の和:85353

約数の個数: 56

約数和(自身を含む): 5846307840

約数和(自身を除く): 3418473280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 5696, 7120, 14240, 28480, 85247, 170494, 340988, 426235, 681976, 852470, 1363952, 1704940, 2727904, 3409880, 5455808, 6819760, 7586983, 13639520, 15173966, 27279040, 30347932, 37934915, 60695864, 75869830, 121391728, 151739660, 242783456, 303479320, 485566912, 606958640, 1213917280, 2427834560]

約数ペア:

[(1, 2427834560), (2, 1213917280), (4, 606958640), (5, 485566912), (8, 303479320), (10, 242783456), (16, 151739660), (20, 121391728), (32, 75869830), (40, 60695864), (64, 37934915), (80, 30347932), (89, 27279040), (160, 15173966), (178, 13639520), (320, 7586983), (356, 6819760), (445, 5455808), (712, 3409880), (890, 2727904), (1424, 1704940), (1780, 1363952), (2848, 852470), (3560, 681976), (5696, 426235), (7120, 340988), (14240, 170494), (28480, 85247)]