259864416

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{42967}}^1$

素因数の和:42993

約数の個数: 96

約数和(自身を含む): 866234880

約数和(自身を除く): 606370464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 42967, 85934, 128901, 171868, 257802, 300769, 343736, 386703, 515604, 601538, 687472, 773406, 902307, 1031208, 1160109, 1203076, 1374944, 1546812, 1804614, 2062416, 2320218, 2406152, 2706921, 3093624, 3609228, 4124832, 4640436, 4812304, 5413842, 6187248, 7218456, 8120763, 9280872, 9624608, 10827684, 12374496, 14436912, 16241526, 18561744, 21655368, 28873824, 32483052, 37123488, 43310736, 64966104, 86621472, 129932208, 259864416]

約数ペア:

[(1, 259864416), (2, 129932208), (3, 86621472), (4, 64966104), (6, 43310736), (7, 37123488), (8, 32483052), (9, 28873824), (12, 21655368), (14, 18561744), (16, 16241526), (18, 14436912), (21, 12374496), (24, 10827684), (27, 9624608), (28, 9280872), (32, 8120763), (36, 7218456), (42, 6187248), (48, 5413842), (54, 4812304), (56, 4640436), (63, 4124832), (72, 3609228), (84, 3093624), (96, 2706921), (108, 2406152), (112, 2320218), (126, 2062416), (144, 1804614), (168, 1546812), (189, 1374944), (216, 1203076), (224, 1160109), (252, 1031208), (288, 902307), (336, 773406), (378, 687472), (432, 601538), (504, 515604), (672, 386703), (756, 343736), (864, 300769), (1008, 257802), (1512, 171868), (2016, 128901), (3024, 85934), (6048, 42967)]