1368858904468

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3301}}^1\times {\mathrm{20897}}^1$

素因数の和:24265

約数の個数: 72

約数和(自身を含む): 2698241173992

約数和(自身を除く): 1329382269524

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 3301, 4961, 6602, 9922, 13204, 19844, 20897, 36311, 41794, 72622, 83588, 135341, 145244, 229867, 270682, 399421, 459734, 541364, 798842, 856777, 919468, 1488751, 1597684, 1713554, 2528537, 2977502, 3427108, 5057074, 5955004, 9424547, 10114148, 16376261, 18849094, 32752522, 37698188, 65505044, 68980997, 103670017, 137961994, 207340034, 275923988, 414680068, 758790967, 1517581934, 2828220877, 3035163868, 5656441754, 8346700637, 11312883508, 16693401274, 31110429647, 33386802548, 62220859294, 124441718588, 342214726117, 684429452234, 1368858904468]

約数ペア:

[(1, 1368858904468), (2, 684429452234), (4, 342214726117), (11, 124441718588), (22, 62220859294), (41, 33386802548), (44, 31110429647), (82, 16693401274), (121, 11312883508), (164, 8346700637), (242, 5656441754), (451, 3035163868), (484, 2828220877), (902, 1517581934), (1804, 758790967), (3301, 414680068), (4961, 275923988), (6602, 207340034), (9922, 137961994), (13204, 103670017), (19844, 68980997), (20897, 65505044), (36311, 37698188), (41794, 32752522), (72622, 18849094), (83588, 16376261), (135341, 10114148), (145244, 9424547), (229867, 5955004), (270682, 5057074), (399421, 3427108), (459734, 2977502), (541364, 2528537), (798842, 1713554), (856777, 1597684), (919468, 1488751)]