259687512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10103}}^1$

素因数の和:10142

約数の個数: 128

約数和(自身を含む): 872985600

約数和(自身を除く): 613298088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 10103, 12852, 20206, 25704, 30309, 40412, 60618, 70721, 80824, 90927, 121236, 141442, 171751, 181854, 212163, 242472, 272781, 282884, 343502, 363708, 424326, 515253, 545562, 565768, 636489, 687004, 727416, 848652, 1030506, 1091124, 1202257, 1272978, 1374008, 1545759, 1697304, 1909467, 2061012, 2182248, 2404514, 2545956, 3091518, 3606771, 3818934, 4122024, 4637277, 4809028, 5091912, 6183036, 7213542, 7637868, 9274554, 9618056, 10820313, 12366072, 14427084, 15275736, 18549108, 21640626, 28854168, 32460939, 37098216, 43281252, 64921878, 86562504, 129843756, 259687512]

約数ペア:

[(1, 259687512), (2, 129843756), (3, 86562504), (4, 64921878), (6, 43281252), (7, 37098216), (8, 32460939), (9, 28854168), (12, 21640626), (14, 18549108), (17, 15275736), (18, 14427084), (21, 12366072), (24, 10820313), (27, 9618056), (28, 9274554), (34, 7637868), (36, 7213542), (42, 6183036), (51, 5091912), (54, 4809028), (56, 4637277), (63, 4122024), (68, 3818934), (72, 3606771), (84, 3091518), (102, 2545956), (108, 2404514), (119, 2182248), (126, 2061012), (136, 1909467), (153, 1697304), (168, 1545759), (189, 1374008), (204, 1272978), (216, 1202257), (238, 1091124), (252, 1030506), (306, 848652), (357, 727416), (378, 687004), (408, 636489), (459, 565768), (476, 545562), (504, 515253), (612, 424326), (714, 363708), (756, 343502), (918, 282884), (952, 272781), (1071, 242472), (1224, 212163), (1428, 181854), (1512, 171751), (1836, 141442), (2142, 121236), (2856, 90927), (3213, 80824), (3672, 70721), (4284, 60618), (6426, 40412), (8568, 30309), (10103, 25704), (12852, 20206)]