137777731450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2093

約数の個数: 192

約数和(自身を含む): 293432647680

約数和(自身を除く): 155654916230

約数列:

[1, 2, 5, 10, 19, 23, 25, 31, 38, 46, 50, 62, 95, 107, 115, 155, 190, 214, 230, 310, 437, 475, 535, 575, 589, 713, 775, 874, 950, 1070, 1150, 1178, 1426, 1550, 1901, 2033, 2185, 2461, 2675, 2945, 3317, 3565, 3802, 4066, 4370, 4922, 5350, 5890, 6634, 7130, 9505, 10165, 10925, 12305, 13547, 14725, 16585, 17825, 19010, 20330, 21850, 24610, 27094, 29450, 33170, 35650, 36119, 43723, 46759, 47525, 50825, 58931, 61525, 63023, 67735, 72238, 76291, 82925, 87446, 93518, 95050, 101650, 117862, 123050, 126046, 135470, 152582, 165850, 180595, 203407, 218615, 233795, 294655, 315115, 338675, 361190, 381455, 406814, 437230, 467590, 589310, 630230, 677350, 762910, 830737, 902975, 1017035, 1093075, 1119689, 1168975, 1355413, 1449529, 1473275, 1575575, 1661474, 1805950, 1907275, 2034070, 2186150, 2239378, 2337950, 2710826, 2899058, 2946550, 3151150, 3814550, 3864733, 4153685, 4678361, 5085175, 5598445, 6305617, 6777065, 7247645, 7729466, 8307370, 9356722, 10170350, 11196890, 12611234, 13554130, 14495290, 19323665, 20768425, 23391805, 25752847, 27992225, 31528085, 33885325, 36238225, 38647330, 41536850, 46783610, 51505694, 55984450, 63056170, 67770650, 72476450, 88888859, 96618325, 116959025, 119806723, 128764235, 145029191, 157640425, 177777718, 193236650, 233918050, 239613446, 257528470, 290058382, 315280850, 444444295, 599033615, 643821175, 725145955, 888888590, 1198067230, 1287642350, 1450291910, 2222221475, 2755554629, 2995168075, 3625729775, 4444442950, 5511109258, 5990336150, 7251459550, 13777773145, 27555546290, 68888865725, 137777731450]

約数ペア:

[(1, 137777731450), (2, 68888865725), (5, 27555546290), (10, 13777773145), (19, 7251459550), (23, 5990336150), (25, 5511109258), (31, 4444442950), (38, 3625729775), (46, 2995168075), (50, 2755554629), (62, 2222221475), (95, 1450291910), (107, 1287642350), (115, 1198067230), (155, 888888590), (190, 725145955), (214, 643821175), (230, 599033615), (310, 444444295), (437, 315280850), (475, 290058382), (535, 257528470), (575, 239613446), (589, 233918050), (713, 193236650), (775, 177777718), (874, 157640425), (950, 145029191), (1070, 128764235), (1150, 119806723), (1178, 116959025), (1426, 96618325), (1550, 88888859), (1901, 72476450), (2033, 67770650), (2185, 63056170), (2461, 55984450), (2675, 51505694), (2945, 46783610), (3317, 41536850), (3565, 38647330), (3802, 36238225), (4066, 33885325), (4370, 31528085), (4922, 27992225), (5350, 25752847), (5890, 23391805), (6634, 20768425), (7130, 19323665), (9505, 14495290), (10165, 13554130), (10925, 12611234), (12305, 11196890), (13547, 10170350), (14725, 9356722), (16585, 8307370), (17825, 7729466), (19010, 7247645), (20330, 6777065), (21850, 6305617), (24610, 5598445), (27094, 5085175), (29450, 4678361), (33170, 4153685), (35650, 3864733), (36119, 3814550), (43723, 3151150), (46759, 2946550), (47525, 2899058), (50825, 2710826), (58931, 2337950), (61525, 2239378), (63023, 2186150), (67735, 2034070), (72238, 1907275), (76291, 1805950), (82925, 1661474), (87446, 1575575), (93518, 1473275), (95050, 1449529), (101650, 1355413), (117862, 1168975), (123050, 1119689), (126046, 1093075), (135470, 1017035), (152582, 902975), (165850, 830737), (180595, 762910), (203407, 677350), (218615, 630230), (233795, 589310), (294655, 467590), (315115, 437230), (338675, 406814), (361190, 381455)]