1880452452

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 4565433600

約数和(自身を除く): 2684981148

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 389, 479, 778, 841, 958, 1167, 1437, 1556, 1682, 1916, 2334, 2523, 2874, 3364, 4668, 5046, 5748, 10092, 11281, 13891, 22562, 27782, 33843, 41673, 45124, 55564, 67686, 83346, 135372, 166692, 186331, 327149, 372662, 402839, 558993, 654298, 745324, 805678, 981447, 1117986, 1208517, 1308596, 1611356, 1962894, 2235972, 2417034, 3925788, 4834068, 5403599, 10807198, 16210797, 21614396, 32421594, 64843188, 156704371, 313408742, 470113113, 626817484, 940226226, 1880452452]

約数ペア:

[(1, 1880452452), (2, 940226226), (3, 626817484), (4, 470113113), (6, 313408742), (12, 156704371), (29, 64843188), (58, 32421594), (87, 21614396), (116, 16210797), (174, 10807198), (348, 5403599), (389, 4834068), (479, 3925788), (778, 2417034), (841, 2235972), (958, 1962894), (1167, 1611356), (1437, 1308596), (1556, 1208517), (1682, 1117986), (1916, 981447), (2334, 805678), (2523, 745324), (2874, 654298), (3364, 558993), (4668, 402839), (5046, 372662), (5748, 327149), (10092, 186331), (11281, 166692), (13891, 135372), (22562, 83346), (27782, 67686), (33843, 55564), (41673, 45124)]