3896307615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3256

約数の個数: 64

約数和(自身を含む): 6699686400

約数和(自身を除く): 2803378785

約数列:

[1, 3, 5, 15, 29, 43, 67, 87, 129, 145, 201, 215, 335, 435, 645, 1005, 1247, 1943, 2881, 3109, 3741, 5829, 6235, 8643, 9327, 9715, 14405, 15545, 18705, 29145, 43215, 46635, 83549, 90161, 133687, 208303, 250647, 270483, 401061, 417745, 450805, 624909, 668435, 1041515, 1253235, 1352415, 2005305, 3124545, 3876923, 6040787, 8957029, 11630769, 18122361, 19384615, 26871087, 30203935, 44785145, 58153845, 90611805, 134355435, 259753841, 779261523, 1298769205, 3896307615]

約数ペア:

[(1, 3896307615), (3, 1298769205), (5, 779261523), (15, 259753841), (29, 134355435), (43, 90611805), (67, 58153845), (87, 44785145), (129, 30203935), (145, 26871087), (201, 19384615), (215, 18122361), (335, 11630769), (435, 8957029), (645, 6040787), (1005, 3876923), (1247, 3124545), (1943, 2005305), (2881, 1352415), (3109, 1253235), (3741, 1041515), (5829, 668435), (6235, 624909), (8643, 450805), (9327, 417745), (9715, 401061), (14405, 270483), (15545, 250647), (18705, 208303), (29145, 133687), (43215, 90161), (46635, 83549)]