121434456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:937

約数の個数: 128

約数和(自身を含む): 365783040

約数和(自身を除く): 244348584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 41, 44, 52, 66, 78, 82, 88, 104, 123, 132, 143, 156, 164, 246, 264, 286, 312, 328, 429, 451, 492, 533, 572, 858, 863, 902, 984, 1066, 1144, 1353, 1599, 1716, 1726, 1804, 2132, 2589, 2706, 3198, 3432, 3452, 3608, 4264, 5178, 5412, 5863, 6396, 6904, 9493, 10356, 10824, 11219, 11726, 12792, 17589, 18986, 20712, 22438, 23452, 28479, 33657, 35178, 35383, 37972, 44876, 46904, 56958, 67314, 70356, 70766, 75944, 89752, 106149, 113916, 123409, 134628, 140712, 141532, 212298, 227832, 246818, 269256, 283064, 370227, 389213, 424596, 459979, 493636, 740454, 778426, 849192, 919958, 987272, 1167639, 1379937, 1480908, 1556852, 1839916, 2335278, 2759874, 2961816, 3113704, 3679832, 4670556, 5059769, 5519748, 9341112, 10119538, 11039496, 15179307, 20239076, 30358614, 40478152, 60717228, 121434456]

約数ペア:

[(1, 121434456), (2, 60717228), (3, 40478152), (4, 30358614), (6, 20239076), (8, 15179307), (11, 11039496), (12, 10119538), (13, 9341112), (22, 5519748), (24, 5059769), (26, 4670556), (33, 3679832), (39, 3113704), (41, 2961816), (44, 2759874), (52, 2335278), (66, 1839916), (78, 1556852), (82, 1480908), (88, 1379937), (104, 1167639), (123, 987272), (132, 919958), (143, 849192), (156, 778426), (164, 740454), (246, 493636), (264, 459979), (286, 424596), (312, 389213), (328, 370227), (429, 283064), (451, 269256), (492, 246818), (533, 227832), (572, 212298), (858, 141532), (863, 140712), (902, 134628), (984, 123409), (1066, 113916), (1144, 106149), (1353, 89752), (1599, 75944), (1716, 70766), (1726, 70356), (1804, 67314), (2132, 56958), (2589, 46904), (2706, 44876), (3198, 37972), (3432, 35383), (3452, 35178), (3608, 33657), (4264, 28479), (5178, 23452), (5412, 22438), (5863, 20712), (6396, 18986), (6904, 17589), (9493, 12792), (10356, 11726), (10824, 11219)]