12290498892

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{433}}^1\times {\mathrm{16091}}^1$

素因数の和:16548

約数の個数: 108

約数和(自身を含む): 36225634536

約数和(自身を除く): 23935135644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 433, 441, 588, 866, 882, 1299, 1732, 1764, 2598, 3031, 3897, 5196, 6062, 7794, 9093, 12124, 15588, 16091, 18186, 21217, 27279, 32182, 36372, 42434, 48273, 54558, 63651, 64364, 84868, 96546, 109116, 112637, 127302, 144819, 190953, 193092, 225274, 254604, 289638, 337911, 381906, 450548, 579276, 675822, 763812, 788459, 1013733, 1351644, 1576918, 2027466, 2365377, 3153836, 4054932, 4730754, 6967403, 7096131, 9461508, 13934806, 14192262, 20902209, 27869612, 28384524, 41804418, 48771821, 62706627, 83608836, 97543642, 125413254, 146315463, 195087284, 250826508, 292630926, 341402747, 438946389, 585261852, 682805494, 877892778, 1024208241, 1365610988, 1755785556, 2048416482, 3072624723, 4096832964, 6145249446, 12290498892]

約数ペア:

[(1, 12290498892), (2, 6145249446), (3, 4096832964), (4, 3072624723), (6, 2048416482), (7, 1755785556), (9, 1365610988), (12, 1024208241), (14, 877892778), (18, 682805494), (21, 585261852), (28, 438946389), (36, 341402747), (42, 292630926), (49, 250826508), (63, 195087284), (84, 146315463), (98, 125413254), (126, 97543642), (147, 83608836), (196, 62706627), (252, 48771821), (294, 41804418), (433, 28384524), (441, 27869612), (588, 20902209), (866, 14192262), (882, 13934806), (1299, 9461508), (1732, 7096131), (1764, 6967403), (2598, 4730754), (3031, 4054932), (3897, 3153836), (5196, 2365377), (6062, 2027466), (7794, 1576918), (9093, 1351644), (12124, 1013733), (15588, 788459), (16091, 763812), (18186, 675822), (21217, 579276), (27279, 450548), (32182, 381906), (36372, 337911), (42434, 289638), (48273, 254604), (54558, 225274), (63651, 193092), (64364, 190953), (84868, 144819), (96546, 127302), (109116, 112637)]