378145770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 922924800

約数和(自身を除く): 544779030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 199, 291, 398, 485, 582, 597, 653, 970, 995, 1194, 1306, 1455, 1959, 1990, 2910, 2985, 3265, 3918, 5970, 6530, 9795, 19303, 19590, 38606, 57909, 63341, 96515, 115818, 126682, 129947, 190023, 193030, 259894, 289545, 316705, 380046, 389841, 579090, 633410, 649735, 779682, 950115, 1299470, 1900230, 1949205, 3898410, 12604859, 25209718, 37814577, 63024295, 75629154, 126048590, 189072885, 378145770]

約数ペア:

[(1, 378145770), (2, 189072885), (3, 126048590), (5, 75629154), (6, 63024295), (10, 37814577), (15, 25209718), (30, 12604859), (97, 3898410), (194, 1949205), (199, 1900230), (291, 1299470), (398, 950115), (485, 779682), (582, 649735), (597, 633410), (653, 579090), (970, 389841), (995, 380046), (1194, 316705), (1306, 289545), (1455, 259894), (1959, 193030), (1990, 190023), (2910, 129947), (2985, 126682), (3265, 115818), (3918, 96515), (5970, 63341), (6530, 57909), (9795, 38606), (19303, 19590)]