17687059194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1$

素因数の和:1084

約数の個数: 128

約数和(自身を含む): 42371112960

約数和(自身を除く): 24684053766

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 53, 86, 106, 129, 159, 257, 258, 301, 318, 371, 514, 602, 719, 742, 771, 903, 1113, 1438, 1542, 1799, 1806, 2157, 2226, 2279, 3598, 4314, 4558, 5033, 5397, 6837, 10066, 10794, 11051, 13621, 13674, 15099, 15953, 22102, 27242, 30198, 30917, 31906, 33153, 38107, 40863, 47859, 61834, 66306, 76214, 77357, 81726, 92751, 95347, 95718, 114321, 154714, 184783, 185502, 190694, 216419, 228642, 232071, 266749, 286041, 369566, 432838, 464142, 533498, 554349, 572082, 585703, 649257, 800247, 1108698, 1171406, 1293481, 1298514, 1600494, 1638601, 1757109, 2586962, 3277202, 3514218, 3880443, 4099921, 4915803, 7760886, 7945669, 8199842, 9793499, 9831606, 11470207, 12299763, 15891338, 19586998, 22940414, 23837007, 24599526, 29380497, 34410621, 47674014, 55619683, 58760994, 68554493, 68821242, 111239366, 137108986, 166859049, 205663479, 333718098, 411326958, 421120457, 842240914, 1263361371, 2526722742, 2947843199, 5895686398, 8843529597, 17687059194]

約数ペア:

[(1, 17687059194), (2, 8843529597), (3, 5895686398), (6, 2947843199), (7, 2526722742), (14, 1263361371), (21, 842240914), (42, 421120457), (43, 411326958), (53, 333718098), (86, 205663479), (106, 166859049), (129, 137108986), (159, 111239366), (257, 68821242), (258, 68554493), (301, 58760994), (318, 55619683), (371, 47674014), (514, 34410621), (602, 29380497), (719, 24599526), (742, 23837007), (771, 22940414), (903, 19586998), (1113, 15891338), (1438, 12299763), (1542, 11470207), (1799, 9831606), (1806, 9793499), (2157, 8199842), (2226, 7945669), (2279, 7760886), (3598, 4915803), (4314, 4099921), (4558, 3880443), (5033, 3514218), (5397, 3277202), (6837, 2586962), (10066, 1757109), (10794, 1638601), (11051, 1600494), (13621, 1298514), (13674, 1293481), (15099, 1171406), (15953, 1108698), (22102, 800247), (27242, 649257), (30198, 585703), (30917, 572082), (31906, 554349), (33153, 533498), (38107, 464142), (40863, 432838), (47859, 369566), (61834, 286041), (66306, 266749), (76214, 232071), (77357, 228642), (81726, 216419), (92751, 190694), (95347, 185502), (95718, 184783), (114321, 154714)]