142440549972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{3540127}}^1$

素因数の和:3540620

約数の個数: 48

約数和(自身を含む): 380634562560

約数和(自身を除く): 238194012588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479, 958, 1437, 1916, 2874, 3353, 5748, 6706, 10059, 13412, 20118, 40236, 3540127, 7080254, 10620381, 14160508, 21240762, 24780889, 42481524, 49561778, 74342667, 99123556, 148685334, 297370668, 1695720833, 3391441666, 5087162499, 6782883332, 10174324998, 11870045831, 20348649996, 23740091662, 35610137493, 47480183324, 71220274986, 142440549972]

約数ペア:

[(1, 142440549972), (2, 71220274986), (3, 47480183324), (4, 35610137493), (6, 23740091662), (7, 20348649996), (12, 11870045831), (14, 10174324998), (21, 6782883332), (28, 5087162499), (42, 3391441666), (84, 1695720833), (479, 297370668), (958, 148685334), (1437, 99123556), (1916, 74342667), (2874, 49561778), (3353, 42481524), (5748, 24780889), (6706, 21240762), (10059, 14160508), (13412, 10620381), (20118, 7080254), (40236, 3540127)]