565513245

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 1245404160

約数和(自身を除く): 679890915

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 27, 33, 45, 51, 55, 57, 81, 85, 95, 99, 131, 135, 153, 165, 171, 187, 209, 243, 255, 285, 297, 323, 393, 405, 459, 495, 513, 561, 627, 655, 765, 855, 891, 935, 969, 1045, 1179, 1215, 1377, 1441, 1485, 1539, 1615, 1683, 1881, 1965, 2227, 2295, 2489, 2565, 2673, 2805, 2907, 3135, 3537, 3553, 4131, 4323, 4455, 4617, 4845, 5049, 5643, 5895, 6681, 6885, 7205, 7467, 7695, 8415, 8721, 9405, 10611, 10659, 11135, 12445, 12969, 13365, 14535, 15147, 16929, 17685, 17765, 20043, 20655, 21615, 22401, 23085, 24497, 25245, 26163, 27379, 28215, 31833, 31977, 33405, 37335, 38907, 42313, 43605, 45441, 50787, 53055, 53295, 60129, 64845, 67203, 73491, 75735, 78489, 82137, 84645, 95931, 100215, 112005, 116721, 122485, 126939, 130815, 136895, 159165, 159885, 180387, 194535, 201609, 211565, 220473, 227205, 246411, 253935, 287793, 300645, 336015, 350163, 367455, 380817, 392445, 410685, 465443, 479655, 541161, 583605, 604827, 634695, 661419, 739233, 863379, 901935, 1008045, 1102365, 1142451, 1232055, 1396329, 1438965, 1750815, 1904085, 1984257, 2217699, 2327215, 2705805, 3024135, 3307095, 3427353, 3696165, 4188987, 4316895, 5712255, 5952771, 6653097, 6981645, 9921285, 10282059, 11088495, 12566961, 17136765, 20944935, 29763855, 33265485, 37700883, 51410295, 62834805, 113102649, 188504415, 565513245]

約数ペア:

[(1, 565513245), (3, 188504415), (5, 113102649), (9, 62834805), (11, 51410295), (15, 37700883), (17, 33265485), (19, 29763855), (27, 20944935), (33, 17136765), (45, 12566961), (51, 11088495), (55, 10282059), (57, 9921285), (81, 6981645), (85, 6653097), (95, 5952771), (99, 5712255), (131, 4316895), (135, 4188987), (153, 3696165), (165, 3427353), (171, 3307095), (187, 3024135), (209, 2705805), (243, 2327215), (255, 2217699), (285, 1984257), (297, 1904085), (323, 1750815), (393, 1438965), (405, 1396329), (459, 1232055), (495, 1142451), (513, 1102365), (561, 1008045), (627, 901935), (655, 863379), (765, 739233), (855, 661419), (891, 634695), (935, 604827), (969, 583605), (1045, 541161), (1179, 479655), (1215, 465443), (1377, 410685), (1441, 392445), (1485, 380817), (1539, 367455), (1615, 350163), (1683, 336015), (1881, 300645), (1965, 287793), (2227, 253935), (2295, 246411), (2489, 227205), (2565, 220473), (2673, 211565), (2805, 201609), (2907, 194535), (3135, 180387), (3537, 159885), (3553, 159165), (4131, 136895), (4323, 130815), (4455, 126939), (4617, 122485), (4845, 116721), (5049, 112005), (5643, 100215), (5895, 95931), (6681, 84645), (6885, 82137), (7205, 78489), (7467, 75735), (7695, 73491), (8415, 67203), (8721, 64845), (9405, 60129), (10611, 53295), (10659, 53055), (11135, 50787), (12445, 45441), (12969, 43605), (13365, 42313), (14535, 38907), (15147, 37335), (16929, 33405), (17685, 31977), (17765, 31833), (20043, 28215), (20655, 27379), (21615, 26163), (22401, 25245), (23085, 24497)]