40614870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 104400576

約数和(自身を除く): 63785706

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 821, 970, 1455, 1642, 1649, 2463, 2910, 3298, 4105, 4926, 4947, 8210, 8245, 9894, 12315, 13957, 16490, 24630, 24735, 27914, 41871, 49470, 69785, 79637, 83742, 139570, 159274, 209355, 238911, 398185, 418710, 477822, 796370, 1194555, 1353829, 2389110, 2707658, 4061487, 6769145, 8122974, 13538290, 20307435, 40614870]

約数ペア:

[(1, 40614870), (2, 20307435), (3, 13538290), (5, 8122974), (6, 6769145), (10, 4061487), (15, 2707658), (17, 2389110), (30, 1353829), (34, 1194555), (51, 796370), (85, 477822), (97, 418710), (102, 398185), (170, 238911), (194, 209355), (255, 159274), (291, 139570), (485, 83742), (510, 79637), (582, 69785), (821, 49470), (970, 41871), (1455, 27914), (1642, 24735), (1649, 24630), (2463, 16490), (2910, 13957), (3298, 12315), (4105, 9894), (4926, 8245), (4947, 8210)]