1181666928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 3531964416

約数和(自身を除く): 2350297488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 37, 39, 48, 52, 62, 74, 78, 93, 104, 111, 124, 127, 148, 156, 169, 186, 208, 222, 248, 254, 296, 312, 338, 372, 381, 403, 444, 481, 496, 507, 508, 592, 624, 676, 744, 762, 806, 888, 962, 1014, 1016, 1147, 1209, 1352, 1443, 1488, 1524, 1612, 1651, 1776, 1924, 2028, 2032, 2294, 2418, 2704, 2886, 3048, 3224, 3302, 3441, 3848, 3937, 4056, 4588, 4699, 4836, 4953, 5239, 5772, 6096, 6253, 6448, 6604, 6882, 7696, 7874, 8112, 9176, 9398, 9672, 9906, 10478, 11544, 11811, 12506, 13208, 13764, 14097, 14911, 15717, 15748, 18352, 18759, 18796, 19344, 19812, 20956, 21463, 23088, 23622, 25012, 26416, 27528, 28194, 29822, 31434, 31496, 37518, 37592, 39624, 41912, 42926, 44733, 47244, 50024, 51181, 55056, 56388, 59644, 61087, 62868, 62992, 64389, 75036, 75184, 79248, 83824, 85852, 89466, 94488, 100048, 102362, 112776, 119288, 122174, 125736, 128778, 145669, 150072, 153543, 171704, 178932, 183261, 188976, 193843, 204724, 225552, 238576, 244348, 251472, 257556, 291338, 300144, 307086, 343408, 357864, 366522, 387686, 409448, 437007, 488696, 515112, 581529, 582676, 614172, 665353, 715728, 733044, 775372, 794131, 818896, 874014, 977392, 1030224, 1163058, 1165352, 1228344, 1330706, 1466088, 1550744, 1588262, 1748028, 1893697, 1996059, 2326116, 2330704, 2382393, 2456688, 2661412, 2932176, 3101488, 3176524, 3496056, 3787394, 3992118, 4652232, 4764786, 5322824, 5681091, 6353048, 6992112, 7574788, 7984236, 9304464, 9529572, 10645648, 11362182, 12706096, 15149576, 15968472, 19059144, 22724364, 24618061, 30299152, 31936944, 38118288, 45448728, 49236122, 73854183, 90897456, 98472244, 147708366, 196944488, 295416732, 393888976, 590833464, 1181666928]

約数ペア:

[(1, 1181666928), (2, 590833464), (3, 393888976), (4, 295416732), (6, 196944488), (8, 147708366), (12, 98472244), (13, 90897456), (16, 73854183), (24, 49236122), (26, 45448728), (31, 38118288), (37, 31936944), (39, 30299152), (48, 24618061), (52, 22724364), (62, 19059144), (74, 15968472), (78, 15149576), (93, 12706096), (104, 11362182), (111, 10645648), (124, 9529572), (127, 9304464), (148, 7984236), (156, 7574788), (169, 6992112), (186, 6353048), (208, 5681091), (222, 5322824), (248, 4764786), (254, 4652232), (296, 3992118), (312, 3787394), (338, 3496056), (372, 3176524), (381, 3101488), (403, 2932176), (444, 2661412), (481, 2456688), (496, 2382393), (507, 2330704), (508, 2326116), (592, 1996059), (624, 1893697), (676, 1748028), (744, 1588262), (762, 1550744), (806, 1466088), (888, 1330706), (962, 1228344), (1014, 1165352), (1016, 1163058), (1147, 1030224), (1209, 977392), (1352, 874014), (1443, 818896), (1488, 794131), (1524, 775372), (1612, 733044), (1651, 715728), (1776, 665353), (1924, 614172), (2028, 582676), (2032, 581529), (2294, 515112), (2418, 488696), (2704, 437007), (2886, 409448), (3048, 387686), (3224, 366522), (3302, 357864), (3441, 343408), (3848, 307086), (3937, 300144), (4056, 291338), (4588, 257556), (4699, 251472), (4836, 244348), (4953, 238576), (5239, 225552), (5772, 204724), (6096, 193843), (6253, 188976), (6448, 183261), (6604, 178932), (6882, 171704), (7696, 153543), (7874, 150072), (8112, 145669), (9176, 128778), (9398, 125736), (9672, 122174), (9906, 119288), (10478, 112776), (11544, 102362), (11811, 100048), (12506, 94488), (13208, 89466), (13764, 85852), (14097, 83824), (14911, 79248), (15717, 75184), (15748, 75036), (18352, 64389), (18759, 62992), (18796, 62868), (19344, 61087), (19812, 59644), (20956, 56388), (21463, 55056), (23088, 51181), (23622, 50024), (25012, 47244), (26416, 44733), (27528, 42926), (28194, 41912), (29822, 39624), (31434, 37592), (31496, 37518)]