3414880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 9223200

約数和(自身を除く): 5808320

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, 3049, 6098, 12196, 15245, 21343, 24392, 30490, 42686, 48784, 60980, 85372, 97568, 106715, 121960, 170744, 213430, 243920, 341488, 426860, 487840, 682976, 853720, 1707440, 3414880]

約数ペア:

[(1, 3414880), (2, 1707440), (4, 853720), (5, 682976), (7, 487840), (8, 426860), (10, 341488), (14, 243920), (16, 213430), (20, 170744), (28, 121960), (32, 106715), (35, 97568), (40, 85372), (56, 60980), (70, 48784), (80, 42686), (112, 30490), (140, 24392), (160, 21343), (224, 15245), (280, 12196), (560, 6098), (1120, 3049)]