260090208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7589}}^1$

素因数の和:7629

約数の個数: 144

約数和(自身を含む): 895134240

約数和(自身を除く): 635044032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 7589, 8568, 11424, 15178, 17136, 22767, 30356, 34272, 45534, 53123, 60712, 68301, 91068, 106246, 121424, 129013, 136602, 159369, 182136, 212492, 242848, 258026, 273204, 318738, 364272, 387039, 424984, 478107, 516052, 546408, 637476, 728544, 774078, 849968, 903091, 956214, 1032104, 1092816, 1161117, 1274952, 1548156, 1699936, 1806182, 1912428, 2064208, 2185632, 2322234, 2549904, 2709273, 3096312, 3612364, 3824856, 4128416, 4644468, 5099808, 5418546, 6192624, 7224728, 7649712, 8127819, 9288936, 10837092, 12385248, 14449456, 15299424, 16255638, 18577872, 21674184, 28898912, 32511276, 37155744, 43348368, 65022552, 86696736, 130045104, 260090208]

約数ペア:

[(1, 260090208), (2, 130045104), (3, 86696736), (4, 65022552), (6, 43348368), (7, 37155744), (8, 32511276), (9, 28898912), (12, 21674184), (14, 18577872), (16, 16255638), (17, 15299424), (18, 14449456), (21, 12385248), (24, 10837092), (28, 9288936), (32, 8127819), (34, 7649712), (36, 7224728), (42, 6192624), (48, 5418546), (51, 5099808), (56, 4644468), (63, 4128416), (68, 3824856), (72, 3612364), (84, 3096312), (96, 2709273), (102, 2549904), (112, 2322234), (119, 2185632), (126, 2064208), (136, 1912428), (144, 1806182), (153, 1699936), (168, 1548156), (204, 1274952), (224, 1161117), (238, 1092816), (252, 1032104), (272, 956214), (288, 903091), (306, 849968), (336, 774078), (357, 728544), (408, 637476), (476, 546408), (504, 516052), (544, 478107), (612, 424984), (672, 387039), (714, 364272), (816, 318738), (952, 273204), (1008, 258026), (1071, 242848), (1224, 212492), (1428, 182136), (1632, 159369), (1904, 136602), (2016, 129013), (2142, 121424), (2448, 106246), (2856, 91068), (3808, 68301), (4284, 60712), (4896, 53123), (5712, 45534), (7589, 34272), (8568, 30356), (11424, 22767), (15178, 17136)]