728357112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85009}}^1$

素因数の和:85045

約数の個数: 96

約数和(自身を含む): 2387080800

約数和(自身を除く): 1658723688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8568, 85009, 170018, 255027, 340036, 510054, 595063, 680072, 765081, 1020108, 1190126, 1445153, 1530162, 1785189, 2040216, 2380252, 2890306, 3060324, 3570378, 4335459, 4760504, 5355567, 5780612, 6120648, 7140756, 8670918, 10116071, 10711134, 11561224, 13006377, 14281512, 17341836, 20232142, 21422268, 26012754, 30348213, 34683672, 40464284, 42844536, 52025508, 60696426, 80928568, 91044639, 104051016, 121392852, 182089278, 242785704, 364178556, 728357112]

約数ペア:

[(1, 728357112), (2, 364178556), (3, 242785704), (4, 182089278), (6, 121392852), (7, 104051016), (8, 91044639), (9, 80928568), (12, 60696426), (14, 52025508), (17, 42844536), (18, 40464284), (21, 34683672), (24, 30348213), (28, 26012754), (34, 21422268), (36, 20232142), (42, 17341836), (51, 14281512), (56, 13006377), (63, 11561224), (68, 10711134), (72, 10116071), (84, 8670918), (102, 7140756), (119, 6120648), (126, 5780612), (136, 5355567), (153, 4760504), (168, 4335459), (204, 3570378), (238, 3060324), (252, 2890306), (306, 2380252), (357, 2040216), (408, 1785189), (476, 1530162), (504, 1445153), (612, 1190126), (714, 1020108), (952, 765081), (1071, 680072), (1224, 595063), (1428, 510054), (2142, 340036), (2856, 255027), (4284, 170018), (8568, 85009)]