3254720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1453}}^1$

素因数の和:1477

約数の個数: 56

約数和(自身を含む): 8863584

約数和(自身を除く): 5608864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 1453, 2240, 2906, 5812, 7265, 10171, 11624, 14530, 20342, 23248, 29060, 40684, 46496, 50855, 58120, 81368, 92992, 101710, 116240, 162736, 203420, 232480, 325472, 406840, 464960, 650944, 813680, 1627360, 3254720]

約数ペア:

[(1, 3254720), (2, 1627360), (4, 813680), (5, 650944), (7, 464960), (8, 406840), (10, 325472), (14, 232480), (16, 203420), (20, 162736), (28, 116240), (32, 101710), (35, 92992), (40, 81368), (56, 58120), (64, 50855), (70, 46496), (80, 40684), (112, 29060), (140, 23248), (160, 20342), (224, 14530), (280, 11624), (320, 10171), (448, 7265), (560, 5812), (1120, 2906), (1453, 2240)]