1411451855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 1991872512

約数和(自身を除く): 580420657

約数列:

[1, 5, 11, 31, 41, 55, 61, 155, 205, 305, 331, 341, 451, 671, 1271, 1655, 1705, 1891, 2255, 2501, 3355, 3641, 6355, 9455, 10261, 12505, 13571, 13981, 18205, 20191, 20801, 27511, 51305, 67855, 69905, 77531, 100955, 104005, 112871, 137555, 149281, 222101, 387655, 420701, 564355, 625921, 746405, 827831, 852841, 1110505, 2103505, 3129605, 4139155, 4264205, 4627711, 6885131, 9106141, 23138555, 25662761, 34425655, 45530705, 128313805, 282290371, 1411451855]

約数ペア:

[(1, 1411451855), (5, 282290371), (11, 128313805), (31, 45530705), (41, 34425655), (55, 25662761), (61, 23138555), (155, 9106141), (205, 6885131), (305, 4627711), (331, 4264205), (341, 4139155), (451, 3129605), (671, 2103505), (1271, 1110505), (1655, 852841), (1705, 827831), (1891, 746405), (2255, 625921), (2501, 564355), (3355, 420701), (3641, 387655), (6355, 222101), (9455, 149281), (10261, 137555), (12505, 112871), (13571, 104005), (13981, 100955), (18205, 77531), (20191, 69905), (20801, 67855), (27511, 51305)]