1212860219175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{31573}}^1$

素因数の和:31711

約数の個数: 216

約数和(自身を含む): 2558810256912

約数和(自身を除く): 1345950037737

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 83, 85, 99, 121, 153, 165, 187, 225, 249, 255, 275, 363, 415, 425, 495, 561, 605, 747, 765, 825, 913, 935, 1089, 1245, 1275, 1411, 1683, 1815, 2057, 2075, 2475, 2739, 2805, 3025, 3735, 3825, 4233, 4565, 4675, 5445, 6171, 6225, 7055, 8217, 8415, 9075, 10043, 10285, 12699, 13695, 14025, 15521, 18513, 18675, 21165, 22825, 27225, 30129, 30855, 31573, 35275, 41085, 42075, 46563, 50215, 51425, 63495, 68475, 77605, 90387, 92565, 94719, 105825, 139689, 150645, 154275, 157865, 170731, 205425, 232815, 251075, 284157, 317475, 347303, 388025, 451935, 462825, 473595, 512193, 536741, 698445, 753225, 789325, 853655, 1041909, 1164075, 1420785, 1536579, 1610223, 1736515, 2259675, 2367975, 2560965, 2620559, 2683705, 3125727, 3492225, 3820333, 4268275, 4830669, 5209545, 5904151, 7103925, 7682895, 7861677, 8051115, 8682575, 11460999, 12804825, 13102795, 13418525, 15628635, 17712453, 19101665, 23585031, 24153345, 26047725, 28826149, 29520755, 34382997, 38414475, 39308385, 40255575, 44549503, 53137359, 57304995, 64945661, 65513975, 78143175, 86478447, 88562265, 95508325, 117925155, 120766725, 133648509, 144130745, 147603775, 171914985, 194836983, 196541925, 222747515, 259435341, 265686795, 286524975, 317087639, 324728305, 400945527, 432392235, 442811325, 490044533, 584510949, 589625775, 668242545, 720653725, 859574925, 951262917, 974184915, 1113737575, 1297176705, 1328433975, 1470133599, 1585438195, 1623641525, 2004727635, 2161961175, 2450222665, 2853788751, 2922554745, 3341212725, 4410400797, 4756314585, 4870924575, 5390489863, 6485883525, 7350667995, 7927190975, 10023638175, 12251113325, 14268943755, 14612773725, 16171469589, 22052003985, 23781572925, 26952449315, 36753339975, 48514408767, 71344718775, 80857347945, 110260019925, 134762246575, 242572043835, 404286739725, 1212860219175]

約数ペア:

[(1, 1212860219175), (3, 404286739725), (5, 242572043835), (9, 134762246575), (11, 110260019925), (15, 80857347945), (17, 71344718775), (25, 48514408767), (33, 36753339975), (45, 26952449315), (51, 23781572925), (55, 22052003985), (75, 16171469589), (83, 14612773725), (85, 14268943755), (99, 12251113325), (121, 10023638175), (153, 7927190975), (165, 7350667995), (187, 6485883525), (225, 5390489863), (249, 4870924575), (255, 4756314585), (275, 4410400797), (363, 3341212725), (415, 2922554745), (425, 2853788751), (495, 2450222665), (561, 2161961175), (605, 2004727635), (747, 1623641525), (765, 1585438195), (825, 1470133599), (913, 1328433975), (935, 1297176705), (1089, 1113737575), (1245, 974184915), (1275, 951262917), (1411, 859574925), (1683, 720653725), (1815, 668242545), (2057, 589625775), (2075, 584510949), (2475, 490044533), (2739, 442811325), (2805, 432392235), (3025, 400945527), (3735, 324728305), (3825, 317087639), (4233, 286524975), (4565, 265686795), (4675, 259435341), (5445, 222747515), (6171, 196541925), (6225, 194836983), (7055, 171914985), (8217, 147603775), (8415, 144130745), (9075, 133648509), (10043, 120766725), (10285, 117925155), (12699, 95508325), (13695, 88562265), (14025, 86478447), (15521, 78143175), (18513, 65513975), (18675, 64945661), (21165, 57304995), (22825, 53137359), (27225, 44549503), (30129, 40255575), (30855, 39308385), (31573, 38414475), (35275, 34382997), (41085, 29520755), (42075, 28826149), (46563, 26047725), (50215, 24153345), (51425, 23585031), (63495, 19101665), (68475, 17712453), (77605, 15628635), (90387, 13418525), (92565, 13102795), (94719, 12804825), (105825, 11460999), (139689, 8682575), (150645, 8051115), (154275, 7861677), (157865, 7682895), (170731, 7103925), (205425, 5904151), (232815, 5209545), (251075, 4830669), (284157, 4268275), (317475, 3820333), (347303, 3492225), (388025, 3125727), (451935, 2683705), (462825, 2620559), (473595, 2560965), (512193, 2367975), (536741, 2259675), (698445, 1736515), (753225, 1610223), (789325, 1536579), (853655, 1420785), (1041909, 1164075)]