12805702965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 26930776320

約数和(自身を除く): 14125073355

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 67, 85, 99, 113, 135, 153, 165, 187, 201, 255, 297, 335, 339, 459, 495, 561, 565, 603, 737, 765, 935, 1005, 1017, 1139, 1243, 1485, 1683, 1695, 1809, 1921, 2211, 2295, 2805, 3015, 3051, 3417, 3685, 3729, 4489, 5049, 5085, 5695, 5763, 6215, 6633, 7571, 8415, 9045, 9605, 10251, 11055, 11187, 12529, 13467, 15255, 17085, 17289, 18645, 19899, 21131, 22445, 22713, 25245, 28815, 30753, 33165, 33561, 37587, 37855, 40401, 49379, 51255, 51867, 55935, 62645, 63393, 67335, 68139, 76313, 83281, 86445, 99495, 105655, 112761, 113565, 121203, 128707, 148137, 153765, 167805, 187935, 190179, 202005, 204417, 228939, 246895, 249843, 259335, 316965, 338283, 340695, 381565, 386121, 416405, 444411, 507257, 563805, 570537, 606015, 643535, 686817, 740685, 749529, 839443, 950895, 1022085, 1144695, 1158363, 1249215, 1333233, 1415777, 1521771, 1691415, 1930605, 2060451, 2222055, 2248587, 2518329, 2536285, 2852685, 3434085, 3475089, 3747645, 4197215, 4247331, 4565313, 5579827, 5791815, 6666165, 7078885, 7554987, 7608855, 8623369, 10302255, 11242935, 12591645, 12741993, 13695939, 16739481, 17375445, 21236655, 22664961, 22826565, 25870107, 27899135, 37774935, 38225979, 43116845, 50218443, 63709965, 68479695, 77610321, 83697405, 94857059, 113324805, 129350535, 150655329, 191129895, 232830963, 251092215, 284571177, 388051605, 474285295, 753276645, 853713531, 1164154815, 1422855885, 2561140593, 4268567655, 12805702965]

約数ペア:

[(1, 12805702965), (3, 4268567655), (5, 2561140593), (9, 1422855885), (11, 1164154815), (15, 853713531), (17, 753276645), (27, 474285295), (33, 388051605), (45, 284571177), (51, 251092215), (55, 232830963), (67, 191129895), (85, 150655329), (99, 129350535), (113, 113324805), (135, 94857059), (153, 83697405), (165, 77610321), (187, 68479695), (201, 63709965), (255, 50218443), (297, 43116845), (335, 38225979), (339, 37774935), (459, 27899135), (495, 25870107), (561, 22826565), (565, 22664961), (603, 21236655), (737, 17375445), (765, 16739481), (935, 13695939), (1005, 12741993), (1017, 12591645), (1139, 11242935), (1243, 10302255), (1485, 8623369), (1683, 7608855), (1695, 7554987), (1809, 7078885), (1921, 6666165), (2211, 5791815), (2295, 5579827), (2805, 4565313), (3015, 4247331), (3051, 4197215), (3417, 3747645), (3685, 3475089), (3729, 3434085), (4489, 2852685), (5049, 2536285), (5085, 2518329), (5695, 2248587), (5763, 2222055), (6215, 2060451), (6633, 1930605), (7571, 1691415), (8415, 1521771), (9045, 1415777), (9605, 1333233), (10251, 1249215), (11055, 1158363), (11187, 1144695), (12529, 1022085), (13467, 950895), (15255, 839443), (17085, 749529), (17289, 740685), (18645, 686817), (19899, 643535), (21131, 606015), (22445, 570537), (22713, 563805), (25245, 507257), (28815, 444411), (30753, 416405), (33165, 386121), (33561, 381565), (37587, 340695), (37855, 338283), (40401, 316965), (49379, 259335), (51255, 249843), (51867, 246895), (55935, 228939), (62645, 204417), (63393, 202005), (67335, 190179), (68139, 187935), (76313, 167805), (83281, 153765), (86445, 148137), (99495, 128707), (105655, 121203), (112761, 113565)]