11948327790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{297889}}^1$

素因数の和:298097

約数の個数: 64

約数和(自身を含む): 32944250880

約数和(自身を除く): 20995923090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 191, 210, 382, 573, 955, 1146, 1337, 1910, 2674, 2865, 4011, 5730, 6685, 8022, 13370, 20055, 40110, 297889, 595778, 893667, 1489445, 1787334, 2085223, 2978890, 4170446, 4468335, 6255669, 8936670, 10426115, 12511338, 20852230, 31278345, 56896799, 62556690, 113793598, 170690397, 284483995, 341380794, 398277593, 568967990, 796555186, 853451985, 1194832779, 1706903970, 1991387965, 2389665558, 3982775930, 5974163895, 11948327790]

約数ペア:

[(1, 11948327790), (2, 5974163895), (3, 3982775930), (5, 2389665558), (6, 1991387965), (7, 1706903970), (10, 1194832779), (14, 853451985), (15, 796555186), (21, 568967990), (30, 398277593), (35, 341380794), (42, 284483995), (70, 170690397), (105, 113793598), (191, 62556690), (210, 56896799), (382, 31278345), (573, 20852230), (955, 12511338), (1146, 10426115), (1337, 8936670), (1910, 6255669), (2674, 4468335), (2865, 4170446), (4011, 2978890), (5730, 2085223), (6685, 1787334), (8022, 1489445), (13370, 893667), (20055, 595778), (40110, 297889)]