32587280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1992

約数の個数: 80

約数和(自身を含む): 87048000

約数和(自身を除く): 54460720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 1949, 2090, 3344, 3898, 4180, 7796, 8360, 9745, 15592, 16720, 19490, 21439, 31184, 37031, 38980, 42878, 74062, 77960, 85756, 107195, 148124, 155920, 171512, 185155, 214390, 296248, 343024, 370310, 407341, 428780, 592496, 740620, 814682, 857560, 1481240, 1629364, 1715120, 2036705, 2962480, 3258728, 4073410, 6517456, 8146820, 16293640, 32587280]

約数ペア:

[(1, 32587280), (2, 16293640), (4, 8146820), (5, 6517456), (8, 4073410), (10, 3258728), (11, 2962480), (16, 2036705), (19, 1715120), (20, 1629364), (22, 1481240), (38, 857560), (40, 814682), (44, 740620), (55, 592496), (76, 428780), (80, 407341), (88, 370310), (95, 343024), (110, 296248), (152, 214390), (176, 185155), (190, 171512), (209, 155920), (220, 148124), (304, 107195), (380, 85756), (418, 77960), (440, 74062), (760, 42878), (836, 38980), (880, 37031), (1045, 31184), (1520, 21439), (1672, 19490), (1949, 16720), (2090, 15592), (3344, 9745), (3898, 8360), (4180, 7796)]