857290464

素因数分解:

$2^5\times 3^2\times {\mathrm{659}}^1\times {\mathrm{4517}}^1$

素因数の和:5192

約数の個数: 72

約数和(自身を含む): 2442159720

約数和(自身を除く): 1584869256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 659, 1318, 1977, 2636, 3954, 4517, 5272, 5931, 7908, 9034, 10544, 11862, 13551, 15816, 18068, 21088, 23724, 27102, 31632, 36136, 40653, 47448, 54204, 63264, 72272, 81306, 94896, 108408, 144544, 162612, 189792, 216816, 325224, 433632, 650448, 1300896, 2976703, 5953406, 8930109, 11906812, 17860218, 23813624, 26790327, 35720436, 47627248, 53580654, 71440872, 95254496, 107161308, 142881744, 214322616, 285763488, 428645232, 857290464]

約数ペア:

[(1, 857290464), (2, 428645232), (3, 285763488), (4, 214322616), (6, 142881744), (8, 107161308), (9, 95254496), (12, 71440872), (16, 53580654), (18, 47627248), (24, 35720436), (32, 26790327), (36, 23813624), (48, 17860218), (72, 11906812), (96, 8930109), (144, 5953406), (288, 2976703), (659, 1300896), (1318, 650448), (1977, 433632), (2636, 325224), (3954, 216816), (4517, 189792), (5272, 162612), (5931, 144544), (7908, 108408), (9034, 94896), (10544, 81306), (11862, 72272), (13551, 63264), (15816, 54204), (18068, 47448), (21088, 40653), (23724, 36136), (27102, 31632)]