42538650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 137134080

約数和(自身を除く): 94595430

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 29, 30, 33, 35, 42, 50, 55, 58, 66, 70, 75, 77, 87, 105, 110, 127, 145, 150, 154, 165, 174, 175, 203, 210, 231, 254, 275, 290, 319, 330, 350, 381, 385, 406, 435, 462, 525, 550, 609, 635, 638, 725, 762, 770, 825, 870, 889, 957, 1015, 1050, 1155, 1218, 1270, 1397, 1450, 1595, 1650, 1778, 1905, 1914, 1925, 2030, 2175, 2233, 2310, 2667, 2794, 3045, 3175, 3190, 3683, 3810, 3850, 4191, 4350, 4445, 4466, 4785, 5075, 5334, 5775, 6090, 6350, 6699, 6985, 7366, 7975, 8382, 8890, 9525, 9570, 9779, 10150, 11049, 11165, 11550, 13335, 13398, 13970, 15225, 15950, 18415, 19050, 19558, 20955, 22098, 22225, 22330, 23925, 25781, 26670, 29337, 30450, 33495, 34925, 36830, 40513, 41910, 44450, 47850, 48895, 51562, 55245, 55825, 58674, 66675, 66990, 69850, 77343, 81026, 92075, 97790, 104775, 110490, 111650, 121539, 128905, 133350, 146685, 154686, 167475, 184150, 202565, 209550, 243078, 244475, 257810, 276225, 283591, 293370, 334950, 386715, 405130, 488950, 552450, 567182, 607695, 644525, 733425, 773430, 850773, 1012825, 1215390, 1289050, 1417955, 1466850, 1701546, 1933575, 2025650, 2835910, 3038475, 3867150, 4253865, 6076950, 7089775, 8507730, 14179550, 21269325, 42538650]

約数ペア:

[(1, 42538650), (2, 21269325), (3, 14179550), (5, 8507730), (6, 7089775), (7, 6076950), (10, 4253865), (11, 3867150), (14, 3038475), (15, 2835910), (21, 2025650), (22, 1933575), (25, 1701546), (29, 1466850), (30, 1417955), (33, 1289050), (35, 1215390), (42, 1012825), (50, 850773), (55, 773430), (58, 733425), (66, 644525), (70, 607695), (75, 567182), (77, 552450), (87, 488950), (105, 405130), (110, 386715), (127, 334950), (145, 293370), (150, 283591), (154, 276225), (165, 257810), (174, 244475), (175, 243078), (203, 209550), (210, 202565), (231, 184150), (254, 167475), (275, 154686), (290, 146685), (319, 133350), (330, 128905), (350, 121539), (381, 111650), (385, 110490), (406, 104775), (435, 97790), (462, 92075), (525, 81026), (550, 77343), (609, 69850), (635, 66990), (638, 66675), (725, 58674), (762, 55825), (770, 55245), (825, 51562), (870, 48895), (889, 47850), (957, 44450), (1015, 41910), (1050, 40513), (1155, 36830), (1218, 34925), (1270, 33495), (1397, 30450), (1450, 29337), (1595, 26670), (1650, 25781), (1778, 23925), (1905, 22330), (1914, 22225), (1925, 22098), (2030, 20955), (2175, 19558), (2233, 19050), (2310, 18415), (2667, 15950), (2794, 15225), (3045, 13970), (3175, 13398), (3190, 13335), (3683, 11550), (3810, 11165), (3850, 11049), (4191, 10150), (4350, 9779), (4445, 9570), (4466, 9525), (4785, 8890), (5075, 8382), (5334, 7975), (5775, 7366), (6090, 6985), (6350, 6699)]