501204032

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:440

約数の個数: 112

約数和(自身を含む): 1186037760

約数和(自身を除く): 684833728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 151, 217, 224, 239, 248, 302, 434, 448, 478, 496, 604, 868, 956, 992, 1057, 1208, 1673, 1736, 1912, 1984, 2114, 2416, 3346, 3472, 3824, 4228, 4681, 4832, 6692, 6944, 7409, 7648, 8456, 9362, 9664, 13384, 13888, 14818, 15296, 16912, 18724, 26768, 29636, 32767, 33824, 36089, 37448, 51863, 53536, 59272, 65534, 67648, 72178, 74896, 103726, 107072, 118544, 131068, 144356, 149792, 207452, 237088, 252623, 262136, 288712, 299584, 414904, 474176, 505246, 524272, 577424, 829808, 1010492, 1048544, 1118759, 1154848, 1659616, 2020984, 2097088, 2237518, 2309696, 3319232, 4041968, 4475036, 7831313, 8083936, 8950072, 15662626, 16167872, 17900144, 31325252, 35800288, 62650504, 71600576, 125301008, 250602016, 501204032]

約数ペア:

[(1, 501204032), (2, 250602016), (4, 125301008), (7, 71600576), (8, 62650504), (14, 35800288), (16, 31325252), (28, 17900144), (31, 16167872), (32, 15662626), (56, 8950072), (62, 8083936), (64, 7831313), (112, 4475036), (124, 4041968), (151, 3319232), (217, 2309696), (224, 2237518), (239, 2097088), (248, 2020984), (302, 1659616), (434, 1154848), (448, 1118759), (478, 1048544), (496, 1010492), (604, 829808), (868, 577424), (956, 524272), (992, 505246), (1057, 474176), (1208, 414904), (1673, 299584), (1736, 288712), (1912, 262136), (1984, 252623), (2114, 237088), (2416, 207452), (3346, 149792), (3472, 144356), (3824, 131068), (4228, 118544), (4681, 107072), (4832, 103726), (6692, 74896), (6944, 72178), (7409, 67648), (7648, 65534), (8456, 59272), (9362, 53536), (9664, 51863), (13384, 37448), (13888, 36089), (14818, 33824), (15296, 32767), (16912, 29636), (18724, 26768)]