14349440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{3203}}^1$

素因数の和:3229

約数の個数: 64

約数和(自身を含む): 39216960

約数和(自身を除く): 24867520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 3203, 4480, 6406, 12812, 16015, 22421, 25624, 32030, 44842, 51248, 64060, 89684, 102496, 112105, 128120, 179368, 204992, 224210, 256240, 358736, 409984, 448420, 512480, 717472, 896840, 1024960, 1434944, 1793680, 2049920, 2869888, 3587360, 7174720, 14349440]

約数ペア:

[(1, 14349440), (2, 7174720), (4, 3587360), (5, 2869888), (7, 2049920), (8, 1793680), (10, 1434944), (14, 1024960), (16, 896840), (20, 717472), (28, 512480), (32, 448420), (35, 409984), (40, 358736), (56, 256240), (64, 224210), (70, 204992), (80, 179368), (112, 128120), (128, 112105), (140, 102496), (160, 89684), (224, 64060), (280, 51248), (320, 44842), (448, 32030), (560, 25624), (640, 22421), (896, 16015), (1120, 12812), (2240, 6406), (3203, 4480)]