1933748740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{179383}}^1$

素因数の和:179417

約数の個数: 72

約数和(自身を含む): 5153343552

約数和(自身を除く): 3219594812

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 179383, 358766, 717532, 896915, 1255681, 1793830, 1973213, 2511362, 3587660, 3946426, 5022724, 6278405, 7892852, 8789767, 9866065, 12556810, 13812491, 17579534, 19732130, 25113620, 27624982, 35159068, 39464260, 43948835, 55249964, 69062455, 87897670, 96687437, 138124910, 175795340, 193374874, 276249820, 386749748, 483437185, 966874370, 1933748740]

約数ペア:

[(1, 1933748740), (2, 966874370), (4, 483437185), (5, 386749748), (7, 276249820), (10, 193374874), (11, 175795340), (14, 138124910), (20, 96687437), (22, 87897670), (28, 69062455), (35, 55249964), (44, 43948835), (49, 39464260), (55, 35159068), (70, 27624982), (77, 25113620), (98, 19732130), (110, 17579534), (140, 13812491), (154, 12556810), (196, 9866065), (220, 8789767), (245, 7892852), (308, 6278405), (385, 5022724), (490, 3946426), (539, 3587660), (770, 2511362), (980, 1973213), (1078, 1793830), (1540, 1255681), (2156, 896915), (2695, 717532), (5390, 358766), (10780, 179383)]