17280648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1072

約数の個数: 128

約数和(自身を含む): 59904000

約数和(自身を除く): 42623352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1039, 1188, 1386, 1512, 1848, 2078, 2079, 2376, 2772, 3117, 4156, 4158, 5544, 6234, 7273, 8312, 8316, 9351, 11429, 12468, 14546, 16632, 18702, 21819, 22858, 24936, 28053, 29092, 34287, 37404, 43638, 45716, 56106, 58184, 65457, 68574, 74808, 80003, 87276, 91432, 102861, 112212, 130914, 137148, 160006, 174552, 196371, 205722, 224424, 240009, 261828, 274296, 308583, 320012, 392742, 411444, 480018, 523656, 617166, 640024, 720027, 785484, 822888, 960036, 1234332, 1440054, 1570968, 1920072, 2160081, 2468664, 2880108, 4320162, 5760216, 8640324, 17280648]

約数ペア:

[(1, 17280648), (2, 8640324), (3, 5760216), (4, 4320162), (6, 2880108), (7, 2468664), (8, 2160081), (9, 1920072), (11, 1570968), (12, 1440054), (14, 1234332), (18, 960036), (21, 822888), (22, 785484), (24, 720027), (27, 640024), (28, 617166), (33, 523656), (36, 480018), (42, 411444), (44, 392742), (54, 320012), (56, 308583), (63, 274296), (66, 261828), (72, 240009), (77, 224424), (84, 205722), (88, 196371), (99, 174552), (108, 160006), (126, 137148), (132, 130914), (154, 112212), (168, 102861), (189, 91432), (198, 87276), (216, 80003), (231, 74808), (252, 68574), (264, 65457), (297, 58184), (308, 56106), (378, 45716), (396, 43638), (462, 37404), (504, 34287), (594, 29092), (616, 28053), (693, 24936), (756, 22858), (792, 21819), (924, 18702), (1039, 16632), (1188, 14546), (1386, 12468), (1512, 11429), (1848, 9351), (2078, 8316), (2079, 8312), (2376, 7273), (2772, 6234), (3117, 5544), (4156, 4158)]