125707686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 286970880

約数和(自身を除く): 161263194

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 271, 313, 494, 542, 626, 741, 813, 939, 1482, 1626, 1878, 3523, 4069, 5149, 5947, 7046, 8138, 10298, 10569, 11894, 12207, 15447, 17841, 21138, 24414, 30894, 35682, 66937, 77311, 84823, 133874, 154622, 169646, 200811, 231933, 254469, 401622, 463866, 508938, 1102699, 1611637, 2205398, 3223274, 3308097, 4834911, 6616194, 9669822, 20951281, 41902562, 62853843, 125707686]

約数ペア:

[(1, 125707686), (2, 62853843), (3, 41902562), (6, 20951281), (13, 9669822), (19, 6616194), (26, 4834911), (38, 3308097), (39, 3223274), (57, 2205398), (78, 1611637), (114, 1102699), (247, 508938), (271, 463866), (313, 401622), (494, 254469), (542, 231933), (626, 200811), (741, 169646), (813, 154622), (939, 133874), (1482, 84823), (1626, 77311), (1878, 66937), (3523, 35682), (4069, 30894), (5149, 24414), (5947, 21138), (7046, 17841), (8138, 15447), (10298, 12207), (10569, 11894)]