244913370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5869}}^1$

素因数の和:5999

約数の個数: 64

約数和(自身を含む): 639031680

約数和(自身を除く): 394118310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 107, 130, 195, 214, 321, 390, 535, 642, 1070, 1391, 1605, 2782, 3210, 4173, 5869, 6955, 8346, 11738, 13910, 17607, 20865, 29345, 35214, 41730, 58690, 76297, 88035, 152594, 176070, 228891, 381485, 457782, 627983, 762970, 1144455, 1255966, 1883949, 2288910, 3139915, 3767898, 6279830, 8163779, 9419745, 16327558, 18839490, 24491337, 40818895, 48982674, 81637790, 122456685, 244913370]

約数ペア:

[(1, 244913370), (2, 122456685), (3, 81637790), (5, 48982674), (6, 40818895), (10, 24491337), (13, 18839490), (15, 16327558), (26, 9419745), (30, 8163779), (39, 6279830), (65, 3767898), (78, 3139915), (107, 2288910), (130, 1883949), (195, 1255966), (214, 1144455), (321, 762970), (390, 627983), (535, 457782), (642, 381485), (1070, 228891), (1391, 176070), (1605, 152594), (2782, 88035), (3210, 76297), (4173, 58690), (5869, 41730), (6955, 35214), (8346, 29345), (11738, 20865), (13910, 17607)]