439469856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12823}}^1$

素因数の和:12863

約数の個数: 144

約数和(自身を含む): 1512411264

約数和(自身を除く): 1072941408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 12823, 17136, 25646, 34272, 38469, 51292, 76938, 89761, 102584, 115407, 153876, 179522, 205168, 217991, 230814, 269283, 307752, 359044, 410336, 435982, 461628, 538566, 615504, 653973, 718088, 807849, 871964, 923256, 1077132, 1231008, 1307946, 1436176, 1525937, 1615698, 1743928, 1846512, 1961919, 2154264, 2615892, 2872352, 3051874, 3231396, 3487856, 3693024, 3923838, 4308528, 4577811, 5231784, 6103748, 6462792, 6975712, 7847676, 8617056, 9155622, 10463568, 12207496, 12925584, 13733433, 15695352, 18311244, 20927136, 24414992, 25851168, 27466866, 31390704, 36622488, 48829984, 54933732, 62781408, 73244976, 109867464, 146489952, 219734928, 439469856]

約数ペア:

[(1, 439469856), (2, 219734928), (3, 146489952), (4, 109867464), (6, 73244976), (7, 62781408), (8, 54933732), (9, 48829984), (12, 36622488), (14, 31390704), (16, 27466866), (17, 25851168), (18, 24414992), (21, 20927136), (24, 18311244), (28, 15695352), (32, 13733433), (34, 12925584), (36, 12207496), (42, 10463568), (48, 9155622), (51, 8617056), (56, 7847676), (63, 6975712), (68, 6462792), (72, 6103748), (84, 5231784), (96, 4577811), (102, 4308528), (112, 3923838), (119, 3693024), (126, 3487856), (136, 3231396), (144, 3051874), (153, 2872352), (168, 2615892), (204, 2154264), (224, 1961919), (238, 1846512), (252, 1743928), (272, 1615698), (288, 1525937), (306, 1436176), (336, 1307946), (357, 1231008), (408, 1077132), (476, 923256), (504, 871964), (544, 807849), (612, 718088), (672, 653973), (714, 615504), (816, 538566), (952, 461628), (1008, 435982), (1071, 410336), (1224, 359044), (1428, 307752), (1632, 269283), (1904, 230814), (2016, 217991), (2142, 205168), (2448, 179522), (2856, 153876), (3808, 115407), (4284, 102584), (4896, 89761), (5712, 76938), (8568, 51292), (11424, 38469), (12823, 34272), (17136, 25646)]