1327416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 3628800

約数和(自身を除く): 2301384

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 71, 76, 82, 114, 123, 142, 152, 164, 213, 228, 246, 284, 328, 426, 456, 492, 568, 779, 852, 984, 1349, 1558, 1704, 2337, 2698, 2911, 3116, 4047, 4674, 5396, 5822, 6232, 8094, 8733, 9348, 10792, 11644, 16188, 17466, 18696, 23288, 32376, 34932, 55309, 69864, 110618, 165927, 221236, 331854, 442472, 663708, 1327416]

約数ペア:

[(1, 1327416), (2, 663708), (3, 442472), (4, 331854), (6, 221236), (8, 165927), (12, 110618), (19, 69864), (24, 55309), (38, 34932), (41, 32376), (57, 23288), (71, 18696), (76, 17466), (82, 16188), (114, 11644), (123, 10792), (142, 9348), (152, 8733), (164, 8094), (213, 6232), (228, 5822), (246, 5396), (284, 4674), (328, 4047), (426, 3116), (456, 2911), (492, 2698), (568, 2337), (779, 1704), (852, 1558), (984, 1349)]