1131858234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{19583}}^1$

素因数の和:19636

約数の個数: 72

約数和(自身を含む): 2795420160

約数和(自身を除く): 1663561926

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2223, 3042, 3211, 4446, 6422, 9633, 19266, 19583, 28899, 39166, 57798, 58749, 117498, 176247, 254579, 352494, 372077, 509158, 744154, 763737, 1116231, 1527474, 2232462, 2291211, 3309527, 3348693, 4582422, 4837001, 6619054, 6697386, 9674002, 9928581, 14511003, 19857162, 29022006, 29785743, 43533009, 59571486, 62881013, 87066018, 125762026, 188643039, 377286078, 565929117, 1131858234]

約数ペア:

[(1, 1131858234), (2, 565929117), (3, 377286078), (6, 188643039), (9, 125762026), (13, 87066018), (18, 62881013), (19, 59571486), (26, 43533009), (38, 29785743), (39, 29022006), (57, 19857162), (78, 14511003), (114, 9928581), (117, 9674002), (169, 6697386), (171, 6619054), (234, 4837001), (247, 4582422), (338, 3348693), (342, 3309527), (494, 2291211), (507, 2232462), (741, 1527474), (1014, 1116231), (1482, 763737), (1521, 744154), (2223, 509158), (3042, 372077), (3211, 352494), (4446, 254579), (6422, 176247), (9633, 117498), (19266, 58749), (19583, 57798), (28899, 39166)]