320469488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{30029}}^1$

素因数の和:30089

約数の個数: 40

約数和(自身を含む): 670269600

約数和(自身を除く): 349800112

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 30029, 60058, 120116, 240232, 480464, 690667, 870841, 1381334, 1741682, 2762668, 3483364, 5525336, 6966728, 11050672, 13933456, 20029343, 40058686, 80117372, 160234744, 320469488]

約数ペア:

[(1, 320469488), (2, 160234744), (4, 80117372), (8, 40058686), (16, 20029343), (23, 13933456), (29, 11050672), (46, 6966728), (58, 5525336), (92, 3483364), (116, 2762668), (184, 1741682), (232, 1381334), (368, 870841), (464, 690667), (667, 480464), (1334, 240232), (2668, 120116), (5336, 60058), (10672, 30029)]