6998989690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{2657}}^1$

素因数の和:3004

約数の個数: 96

約数和(自身を含む): 15882676992

約数和(自身を除く): 8883687302

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 311, 385, 605, 622, 770, 847, 1210, 1555, 1694, 2177, 2657, 3110, 3421, 4235, 4354, 5314, 6842, 8470, 10885, 13285, 17105, 18599, 21770, 23947, 26570, 29227, 34210, 37198, 37631, 47894, 58454, 75262, 92995, 119735, 146135, 185990, 188155, 204589, 239470, 263417, 292270, 321497, 376310, 409178, 526834, 642994, 826327, 1022945, 1317085, 1607485, 1652654, 2045890, 2250479, 2634170, 3214970, 4131635, 4500958, 5784289, 8263270, 9089597, 11252395, 11568578, 18179194, 22504790, 28921445, 45447985, 57842890, 63627179, 90895970, 99985567, 127254358, 199971134, 318135895, 499927835, 636271790, 699898969, 999855670, 1399797938, 3499494845, 6998989690]

約数ペア:

[(1, 6998989690), (2, 3499494845), (5, 1399797938), (7, 999855670), (10, 699898969), (11, 636271790), (14, 499927835), (22, 318135895), (35, 199971134), (55, 127254358), (70, 99985567), (77, 90895970), (110, 63627179), (121, 57842890), (154, 45447985), (242, 28921445), (311, 22504790), (385, 18179194), (605, 11568578), (622, 11252395), (770, 9089597), (847, 8263270), (1210, 5784289), (1555, 4500958), (1694, 4131635), (2177, 3214970), (2657, 2634170), (3110, 2250479), (3421, 2045890), (4235, 1652654), (4354, 1607485), (5314, 1317085), (6842, 1022945), (8470, 826327), (10885, 642994), (13285, 526834), (17105, 409178), (18599, 376310), (21770, 321497), (23947, 292270), (26570, 263417), (29227, 239470), (34210, 204589), (37198, 188155), (37631, 185990), (47894, 146135), (58454, 119735), (75262, 92995)]