8722224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:547

約数の個数: 120

約数和(自身を含む): 29596320

約数和(自身を除く): 20874096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 509, 612, 714, 816, 952, 1008, 1018, 1071, 1224, 1428, 1527, 1904, 2036, 2142, 2448, 2856, 3054, 3563, 4072, 4284, 4581, 5712, 6108, 7126, 8144, 8568, 8653, 9162, 10689, 12216, 14252, 17136, 17306, 18324, 21378, 24432, 25959, 28504, 32067, 34612, 36648, 42756, 51918, 57008, 60571, 64134, 69224, 73296, 77877, 85512, 103836, 121142, 128268, 138448, 155754, 171024, 181713, 207672, 242284, 256536, 311508, 363426, 415344, 484568, 513072, 545139, 623016, 726852, 969136, 1090278, 1246032, 1453704, 2180556, 2907408, 4361112, 8722224]

約数ペア:

[(1, 8722224), (2, 4361112), (3, 2907408), (4, 2180556), (6, 1453704), (7, 1246032), (8, 1090278), (9, 969136), (12, 726852), (14, 623016), (16, 545139), (17, 513072), (18, 484568), (21, 415344), (24, 363426), (28, 311508), (34, 256536), (36, 242284), (42, 207672), (48, 181713), (51, 171024), (56, 155754), (63, 138448), (68, 128268), (72, 121142), (84, 103836), (102, 85512), (112, 77877), (119, 73296), (126, 69224), (136, 64134), (144, 60571), (153, 57008), (168, 51918), (204, 42756), (238, 36648), (252, 34612), (272, 32067), (306, 28504), (336, 25959), (357, 24432), (408, 21378), (476, 18324), (504, 17306), (509, 17136), (612, 14252), (714, 12216), (816, 10689), (952, 9162), (1008, 8653), (1018, 8568), (1071, 8144), (1224, 7126), (1428, 6108), (1527, 5712), (1904, 4581), (2036, 4284), (2142, 4072), (2448, 3563), (2856, 3054)]