1400219.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 79579136

約数和(自身を除く): 52279724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 853, 889, 1143, 1524, 1706, 1778, 2286, 2559, 2667, 3412, 3556, 4572, 5118, 5334, 5971, 7677, 8001, 10236, 10668, 11942, 15354, 16002, 17913, 23884, 30708, 32004, 35826, 53739, 71652, 107478, 108331, 214956, 216662, 324993, 433324, 649986, 758317, 974979, 1299972, 1516634, 1949958, 2274951, 3033268, 3899916, 4549902, 6824853, 9099804, 13649706, 27299412]

約数ペア:

[(1, 27299412), (2, 13649706), (3, 9099804), (4, 6824853), (6, 4549902), (7, 3899916), (9, 3033268), (12, 2274951), (14, 1949958), (18, 1516634), (21, 1299972), (28, 974979), (36, 758317), (42, 649986), (63, 433324), (84, 324993), (126, 216662), (127, 214956), (252, 108331), (254, 107478), (381, 71652), (508, 53739), (762, 35826), (853, 32004), (889, 30708), (1143, 23884), (1524, 17913), (1706, 16002), (1778, 15354), (2286, 11942), (2559, 10668), (2667, 10236), (3412, 8001), (3556, 7677), (4572, 5971), (5118, 5334)]