1018532016

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:784

約数の個数: 160

約数和(自身を含む): 3112300800

約数和(自身を除く): 2093768784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 331, 408, 419, 432, 459, 612, 662, 816, 838, 918, 993, 1224, 1257, 1324, 1676, 1836, 1986, 2448, 2514, 2648, 2979, 3352, 3672, 3771, 3972, 5028, 5296, 5627, 5958, 6704, 7123, 7344, 7542, 7944, 8937, 10056, 11254, 11313, 11916, 14246, 15084, 15888, 16881, 17874, 20112, 21369, 22508, 22626, 23832, 28492, 30168, 33762, 35748, 42738, 45016, 45252, 47664, 50643, 56984, 60336, 64107, 67524, 71496, 85476, 90032, 90504, 101286, 113968, 128214, 135048, 138689, 142992, 151929, 170952, 181008, 192321, 202572, 256428, 270096, 277378, 303858, 341904, 384642, 405144, 416067, 512856, 554756, 607716, 769284, 810288, 832134, 1025712, 1109512, 1215432, 1248201, 1538568, 1664268, 2219024, 2357713, 2430864, 2496402, 3077136, 3328536, 3744603, 4715426, 4992804, 6657072, 7073139, 7489206, 9430852, 9985608, 14146278, 14978412, 18861704, 19971216, 21219417, 28292556, 29956824, 37723408, 42438834, 56585112, 59913648, 63658251, 84877668, 113170224, 127316502, 169755336, 254633004, 339510672, 509266008, 1018532016]

約数ペア:

[(1, 1018532016), (2, 509266008), (3, 339510672), (4, 254633004), (6, 169755336), (8, 127316502), (9, 113170224), (12, 84877668), (16, 63658251), (17, 59913648), (18, 56585112), (24, 42438834), (27, 37723408), (34, 29956824), (36, 28292556), (48, 21219417), (51, 19971216), (54, 18861704), (68, 14978412), (72, 14146278), (102, 9985608), (108, 9430852), (136, 7489206), (144, 7073139), (153, 6657072), (204, 4992804), (216, 4715426), (272, 3744603), (306, 3328536), (331, 3077136), (408, 2496402), (419, 2430864), (432, 2357713), (459, 2219024), (612, 1664268), (662, 1538568), (816, 1248201), (838, 1215432), (918, 1109512), (993, 1025712), (1224, 832134), (1257, 810288), (1324, 769284), (1676, 607716), (1836, 554756), (1986, 512856), (2448, 416067), (2514, 405144), (2648, 384642), (2979, 341904), (3352, 303858), (3672, 277378), (3771, 270096), (3972, 256428), (5028, 202572), (5296, 192321), (5627, 181008), (5958, 170952), (6704, 151929), (7123, 142992), (7344, 138689), (7542, 135048), (7944, 128214), (8937, 113968), (10056, 101286), (11254, 90504), (11313, 90032), (11916, 85476), (14246, 71496), (15084, 67524), (15888, 64107), (16881, 60336), (17874, 56984), (20112, 50643), (21369, 47664), (22508, 45252), (22626, 45016), (23832, 42738), (28492, 35748), (30168, 33762)]