7260917895

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{11839}}^1$

素因数の和:11930

約数の個数: 128

約数和(自身を含む): 16367616000

約数和(自身を除く): 9106698105

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 59, 63, 77, 99, 105, 135, 165, 177, 189, 231, 295, 297, 315, 385, 413, 495, 531, 649, 693, 885, 945, 1155, 1239, 1485, 1593, 1947, 2065, 2079, 2655, 3245, 3465, 3717, 4543, 5841, 6195, 7965, 9735, 10395, 11151, 11839, 13629, 17523, 18585, 22715, 29205, 35517, 40887, 55755, 59195, 68145, 82873, 87615, 106551, 122661, 130229, 177585, 204435, 248619, 319653, 390687, 414365, 532755, 613305, 651145, 698501, 745857, 911603, 1172061, 1243095, 1598265, 1953435, 2095503, 2237571, 2734809, 3492505, 3516183, 3729285, 4558015, 4889507, 5860305, 6286509, 7683511, 8204427, 10477515, 11187855, 13674045, 14668521, 17580915, 18859527, 23050533, 24447535, 24613281, 31432545, 38417555, 41022135, 44005563, 53784577, 69151599, 73342605, 94297635, 115252665, 123066405, 132016689, 161353731, 207454797, 220027815, 268922885, 345757995, 484061193, 660083445, 806768655, 1037273985, 1452183579, 2420305965, 7260917895]

約数ペア:

[(1, 7260917895), (3, 2420305965), (5, 1452183579), (7, 1037273985), (9, 806768655), (11, 660083445), (15, 484061193), (21, 345757995), (27, 268922885), (33, 220027815), (35, 207454797), (45, 161353731), (55, 132016689), (59, 123066405), (63, 115252665), (77, 94297635), (99, 73342605), (105, 69151599), (135, 53784577), (165, 44005563), (177, 41022135), (189, 38417555), (231, 31432545), (295, 24613281), (297, 24447535), (315, 23050533), (385, 18859527), (413, 17580915), (495, 14668521), (531, 13674045), (649, 11187855), (693, 10477515), (885, 8204427), (945, 7683511), (1155, 6286509), (1239, 5860305), (1485, 4889507), (1593, 4558015), (1947, 3729285), (2065, 3516183), (2079, 3492505), (2655, 2734809), (3245, 2237571), (3465, 2095503), (3717, 1953435), (4543, 1598265), (5841, 1243095), (6195, 1172061), (7965, 911603), (9735, 745857), (10395, 698501), (11151, 651145), (11839, 613305), (13629, 532755), (17523, 414365), (18585, 390687), (22715, 319653), (29205, 248619), (35517, 204435), (40887, 177585), (55755, 130229), (59195, 122661), (68145, 106551), (82873, 87615)]