17417363012

素因数分解:

$2^2\times 7^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 37355592960

約数和(自身を除く): 19938229948

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 71, 82, 89, 98, 142, 164, 178, 196, 284, 287, 343, 356, 497, 574, 623, 686, 994, 1148, 1246, 1372, 1988, 2009, 2401, 2492, 2911, 3479, 3649, 4018, 4361, 4802, 5822, 6319, 6958, 7298, 8036, 8722, 9604, 11644, 12638, 13916, 14063, 14596, 16807, 17444, 20377, 24353, 25276, 25543, 28126, 30527, 33614, 40754, 44233, 48706, 51086, 56252, 61054, 67228, 81508, 88466, 97412, 98441, 102172, 122108, 142639, 170471, 176932, 178801, 196882, 213689, 259079, 285278, 309631, 340942, 357602, 393764, 427378, 518158, 570556, 619262, 681884, 689087, 715204, 854756, 998473, 1036316, 1193297, 1238524, 1251607, 1378174, 1495823, 1813553, 1996946, 2167417, 2386594, 2503214, 2756348, 2991646, 3627106, 3993892, 4334834, 4773188, 5006428, 5983292, 6989311, 7254212, 8669668, 8761249, 12694871, 13978622, 15171919, 17522498, 25389742, 27957244, 30343838, 35044996, 48925177, 50779484, 60687676, 61328743, 88864097, 97850354, 106203433, 122657486, 177728194, 195700708, 212406866, 245314972, 355456388, 424813732, 622048679, 1244097358, 2488194716, 4354340753, 8708681506, 17417363012]

約数ペア:

[(1, 17417363012), (2, 8708681506), (4, 4354340753), (7, 2488194716), (14, 1244097358), (28, 622048679), (41, 424813732), (49, 355456388), (71, 245314972), (82, 212406866), (89, 195700708), (98, 177728194), (142, 122657486), (164, 106203433), (178, 97850354), (196, 88864097), (284, 61328743), (287, 60687676), (343, 50779484), (356, 48925177), (497, 35044996), (574, 30343838), (623, 27957244), (686, 25389742), (994, 17522498), (1148, 15171919), (1246, 13978622), (1372, 12694871), (1988, 8761249), (2009, 8669668), (2401, 7254212), (2492, 6989311), (2911, 5983292), (3479, 5006428), (3649, 4773188), (4018, 4334834), (4361, 3993892), (4802, 3627106), (5822, 2991646), (6319, 2756348), (6958, 2503214), (7298, 2386594), (8036, 2167417), (8722, 1996946), (9604, 1813553), (11644, 1495823), (12638, 1378174), (13916, 1251607), (14063, 1238524), (14596, 1193297), (16807, 1036316), (17444, 998473), (20377, 854756), (24353, 715204), (25276, 689087), (25543, 681884), (28126, 619262), (30527, 570556), (33614, 518158), (40754, 427378), (44233, 393764), (48706, 357602), (51086, 340942), (56252, 309631), (61054, 285278), (67228, 259079), (81508, 213689), (88466, 196882), (97412, 178801), (98441, 176932), (102172, 170471), (122108, 142639)]