15694506016

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1\times {\mathrm{1499}}^1$

素因数の和:2646

約数の個数: 96

約数和(自身を含む): 36191232000

約数和(自身を除く): 20496725984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1087, 1204, 1376, 1499, 2174, 2408, 2998, 4348, 4816, 5996, 7609, 8696, 9632, 10493, 11992, 15218, 17392, 20986, 23984, 30436, 34784, 41972, 46741, 47968, 60872, 64457, 83944, 93482, 121744, 128914, 167888, 186964, 243488, 257828, 327187, 335776, 373928, 451199, 515656, 654374, 747856, 902398, 1031312, 1308748, 1495712, 1629413, 1804796, 2062624, 2617496, 3258826, 3609592, 5234992, 6517652, 7219184, 10469984, 11405891, 13035304, 14438368, 22811782, 26070608, 45623564, 52141216, 70064759, 91247128, 140129518, 182494256, 280259036, 364988512, 490453313, 560518072, 980906626, 1121036144, 1961813252, 2242072288, 3923626504, 7847253008, 15694506016]

約数ペア:

[(1, 15694506016), (2, 7847253008), (4, 3923626504), (7, 2242072288), (8, 1961813252), (14, 1121036144), (16, 980906626), (28, 560518072), (32, 490453313), (43, 364988512), (56, 280259036), (86, 182494256), (112, 140129518), (172, 91247128), (224, 70064759), (301, 52141216), (344, 45623564), (602, 26070608), (688, 22811782), (1087, 14438368), (1204, 13035304), (1376, 11405891), (1499, 10469984), (2174, 7219184), (2408, 6517652), (2998, 5234992), (4348, 3609592), (4816, 3258826), (5996, 2617496), (7609, 2062624), (8696, 1804796), (9632, 1629413), (10493, 1495712), (11992, 1308748), (15218, 1031312), (17392, 902398), (20986, 747856), (23984, 654374), (30436, 515656), (34784, 451199), (41972, 373928), (46741, 335776), (47968, 327187), (60872, 257828), (64457, 243488), (83944, 186964), (93482, 167888), (121744, 128914)]