447264312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1789}}^1$

素因数の和:2756

約数の個数: 64

約数和(自身を含む): 1221782400

約数和(自身を除く): 774518088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 947, 1789, 1894, 2841, 3578, 3788, 5367, 5682, 7156, 7576, 10417, 10734, 11364, 14312, 19679, 20834, 21468, 22728, 31251, 39358, 41668, 42936, 59037, 62502, 78716, 83336, 118074, 125004, 157432, 236148, 250008, 472296, 1694183, 3388366, 5082549, 6776732, 10165098, 13553464, 18636013, 20330196, 37272026, 40660392, 55908039, 74544052, 111816078, 149088104, 223632156, 447264312]

約数ペア:

[(1, 447264312), (2, 223632156), (3, 149088104), (4, 111816078), (6, 74544052), (8, 55908039), (11, 40660392), (12, 37272026), (22, 20330196), (24, 18636013), (33, 13553464), (44, 10165098), (66, 6776732), (88, 5082549), (132, 3388366), (264, 1694183), (947, 472296), (1789, 250008), (1894, 236148), (2841, 157432), (3578, 125004), (3788, 118074), (5367, 83336), (5682, 78716), (7156, 62502), (7576, 59037), (10417, 42936), (10734, 41668), (11364, 39358), (14312, 31251), (19679, 22728), (20834, 21468)]