2491836048

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:444

約数の個数: 300

約数和(自身を含む): 8083435008

約数和(自身を除く): 5591598960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 169, 186, 208, 216, 234, 248, 279, 312, 324, 338, 351, 367, 372, 403, 432, 468, 496, 507, 558, 624, 648, 676, 702, 734, 744, 806, 837, 936, 1014, 1053, 1101, 1116, 1209, 1296, 1352, 1404, 1468, 1488, 1521, 1612, 1674, 1872, 2028, 2106, 2202, 2232, 2418, 2511, 2704, 2808, 2936, 3042, 3224, 3303, 3348, 3627, 4056, 4212, 4404, 4464, 4563, 4771, 4836, 5022, 5239, 5616, 5872, 6084, 6448, 6606, 6696, 7254, 8112, 8424, 8808, 9126, 9542, 9672, 9909, 10044, 10478, 10881, 11377, 12168, 13212, 13392, 13689, 14313, 14508, 15717, 16848, 17616, 18252, 19084, 19344, 19818, 20088, 20956, 21762, 22754, 24336, 26424, 27378, 28626, 29016, 29727, 31434, 32643, 34131, 36504, 38168, 39636, 40176, 41912, 42939, 43524, 45508, 47151, 52848, 54756, 57252, 58032, 59454, 62023, 62868, 65286, 68262, 73008, 76336, 79272, 83824, 85878, 87048, 91016, 94302, 102393, 109512, 114504, 118908, 124046, 125736, 128817, 130572, 136524, 141453, 147901, 158544, 171756, 174096, 182032, 186069, 188604, 204786, 219024, 229008, 237816, 248092, 251472, 257634, 261144, 273048, 282906, 295802, 307179, 343512, 372138, 377208, 386451, 409572, 424359, 443703, 475632, 496184, 515268, 522288, 546096, 558207, 565812, 591604, 614358, 687024, 744276, 754416, 772902, 819144, 848718, 887406, 921537, 992368, 1030536, 1116414, 1131624, 1183208, 1228716, 1331109, 1488552, 1545804, 1638288, 1674621, 1697436, 1774812, 1843074, 1922713, 2061072, 2232828, 2263248, 2366416, 2457432, 2662218, 2977104, 3091608, 3349242, 3394872, 3549624, 3686148, 3845426, 3993327, 4465656, 4914864, 5023863, 5324436, 5768139, 6183216, 6698484, 6789744, 7099248, 7372296, 7690852, 7986654, 8931312, 10047726, 10648872, 11536278, 11979981, 13396968, 14744592, 15381704, 15973308, 17304417, 20095452, 21297744, 23072556, 23959962, 26793936, 30763408, 31946616, 34608834, 40190904, 46145112, 47919924, 51913251, 63893232, 69217668, 80381808, 92290224, 95839848, 103826502, 138435336, 155739753, 191679696, 207653004, 276870672, 311479506, 415306008, 622959012, 830612016, 1245918024, 2491836048]

約数ペア:

[(1, 2491836048), (2, 1245918024), (3, 830612016), (4, 622959012), (6, 415306008), (8, 311479506), (9, 276870672), (12, 207653004), (13, 191679696), (16, 155739753), (18, 138435336), (24, 103826502), (26, 95839848), (27, 92290224), (31, 80381808), (36, 69217668), (39, 63893232), (48, 51913251), (52, 47919924), (54, 46145112), (62, 40190904), (72, 34608834), (78, 31946616), (81, 30763408), (93, 26793936), (104, 23959962), (108, 23072556), (117, 21297744), (124, 20095452), (144, 17304417), (156, 15973308), (162, 15381704), (169, 14744592), (186, 13396968), (208, 11979981), (216, 11536278), (234, 10648872), (248, 10047726), (279, 8931312), (312, 7986654), (324, 7690852), (338, 7372296), (351, 7099248), (367, 6789744), (372, 6698484), (403, 6183216), (432, 5768139), (468, 5324436), (496, 5023863), (507, 4914864), (558, 4465656), (624, 3993327), (648, 3845426), (676, 3686148), (702, 3549624), (734, 3394872), (744, 3349242), (806, 3091608), (837, 2977104), (936, 2662218), (1014, 2457432), (1053, 2366416), (1101, 2263248), (1116, 2232828), (1209, 2061072), (1296, 1922713), (1352, 1843074), (1404, 1774812), (1468, 1697436), (1488, 1674621), (1521, 1638288), (1612, 1545804), (1674, 1488552), (1872, 1331109), (2028, 1228716), (2106, 1183208), (2202, 1131624), (2232, 1116414), (2418, 1030536), (2511, 992368), (2704, 921537), (2808, 887406), (2936, 848718), (3042, 819144), (3224, 772902), (3303, 754416), (3348, 744276), (3627, 687024), (4056, 614358), (4212, 591604), (4404, 565812), (4464, 558207), (4563, 546096), (4771, 522288), (4836, 515268), (5022, 496184), (5239, 475632), (5616, 443703), (5872, 424359), (6084, 409572), (6448, 386451), (6606, 377208), (6696, 372138), (7254, 343512), (8112, 307179), (8424, 295802), (8808, 282906), (9126, 273048), (9542, 261144), (9672, 257634), (9909, 251472), (10044, 248092), (10478, 237816), (10881, 229008), (11377, 219024), (12168, 204786), (13212, 188604), (13392, 186069), (13689, 182032), (14313, 174096), (14508, 171756), (15717, 158544), (16848, 147901), (17616, 141453), (18252, 136524), (19084, 130572), (19344, 128817), (19818, 125736), (20088, 124046), (20956, 118908), (21762, 114504), (22754, 109512), (24336, 102393), (26424, 94302), (27378, 91016), (28626, 87048), (29016, 85878), (29727, 83824), (31434, 79272), (32643, 76336), (34131, 73008), (36504, 68262), (38168, 65286), (39636, 62868), (40176, 62023), (41912, 59454), (42939, 58032), (43524, 57252), (45508, 54756), (47151, 52848)]