4172450912

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{111539}}^1$

素因数の和:111723

約数の個数: 48

約数和(自身を含む): 9444314880

約数和(自身を除く): 5271863968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 1169, 1336, 2338, 2672, 4676, 5344, 9352, 18704, 37408, 111539, 223078, 446156, 780773, 892312, 1561546, 1784624, 3123092, 3569248, 6246184, 12492368, 18627013, 24984736, 37254026, 74508052, 130389091, 149016104, 260778182, 298032208, 521556364, 596064416, 1043112728, 2086225456, 4172450912]

約数ペア:

[(1, 4172450912), (2, 2086225456), (4, 1043112728), (7, 596064416), (8, 521556364), (14, 298032208), (16, 260778182), (28, 149016104), (32, 130389091), (56, 74508052), (112, 37254026), (167, 24984736), (224, 18627013), (334, 12492368), (668, 6246184), (1169, 3569248), (1336, 3123092), (2338, 1784624), (2672, 1561546), (4676, 892312), (5344, 780773), (9352, 446156), (18704, 223078), (37408, 111539)]