260921304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10151}}^1$

素因数の和:10190

約数の個数: 128

約数和(自身を含む): 877132800

約数和(自身を除く): 616211496

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, 10151, 12852, 20302, 25704, 30453, 40604, 60906, 71057, 81208, 91359, 121812, 142114, 172567, 182718, 213171, 243624, 274077, 284228, 345134, 365436, 426342, 517701, 548154, 568456, 639513, 690268, 730872, 852684, 1035402, 1096308, 1207969, 1279026, 1380536, 1553103, 1705368, 1918539, 2070804, 2192616, 2415938, 2558052, 3106206, 3623907, 3837078, 4141608, 4659309, 4831876, 5116104, 6212412, 7247814, 7674156, 9318618, 9663752, 10871721, 12424824, 14495628, 15348312, 18637236, 21743442, 28991256, 32615163, 37274472, 43486884, 65230326, 86973768, 130460652, 260921304]

約数ペア:

[(1, 260921304), (2, 130460652), (3, 86973768), (4, 65230326), (6, 43486884), (7, 37274472), (8, 32615163), (9, 28991256), (12, 21743442), (14, 18637236), (17, 15348312), (18, 14495628), (21, 12424824), (24, 10871721), (27, 9663752), (28, 9318618), (34, 7674156), (36, 7247814), (42, 6212412), (51, 5116104), (54, 4831876), (56, 4659309), (63, 4141608), (68, 3837078), (72, 3623907), (84, 3106206), (102, 2558052), (108, 2415938), (119, 2192616), (126, 2070804), (136, 1918539), (153, 1705368), (168, 1553103), (189, 1380536), (204, 1279026), (216, 1207969), (238, 1096308), (252, 1035402), (306, 852684), (357, 730872), (378, 690268), (408, 639513), (459, 568456), (476, 548154), (504, 517701), (612, 426342), (714, 365436), (756, 345134), (918, 284228), (952, 274077), (1071, 243624), (1224, 213171), (1428, 182718), (1512, 172567), (1836, 142114), (2142, 121812), (2856, 91359), (3213, 81208), (3672, 71057), (4284, 60906), (6426, 40604), (8568, 30453), (10151, 25704), (12852, 20302)]