2087970528

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1497

約数の個数: 192

約数和(自身を含む): 6559322112

約数和(自身を除く): 4471351584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 73, 84, 93, 96, 112, 124, 146, 168, 186, 217, 219, 224, 248, 292, 336, 372, 434, 438, 496, 511, 584, 651, 672, 744, 868, 876, 992, 1022, 1168, 1302, 1373, 1488, 1533, 1736, 1752, 2044, 2263, 2336, 2604, 2746, 2976, 3066, 3472, 3504, 4088, 4119, 4526, 5208, 5492, 6132, 6789, 6944, 7008, 8176, 8238, 9052, 9611, 10416, 10984, 12264, 13578, 15841, 16352, 16476, 18104, 19222, 20832, 21968, 24528, 27156, 28833, 31682, 32952, 36208, 38444, 42563, 43936, 47523, 49056, 54312, 57666, 63364, 65904, 72416, 76888, 85126, 95046, 100229, 108624, 115332, 126728, 127689, 131808, 153776, 170252, 190092, 200458, 217248, 230664, 253456, 255378, 297941, 300687, 307552, 340504, 380184, 400916, 461328, 506912, 510756, 595882, 601374, 681008, 701603, 760368, 801832, 893823, 922656, 1021512, 1191764, 1202748, 1362016, 1403206, 1520736, 1603664, 1787646, 2043024, 2104809, 2383528, 2405496, 2806412, 3107099, 3207328, 3575292, 4086048, 4209618, 4767056, 4810992, 5612824, 6214198, 7150584, 8419236, 9321297, 9534112, 9621984, 11225648, 12428396, 14301168, 16838472, 18642594, 21749693, 22451296, 24856792, 28602336, 33676944, 37285188, 43499386, 49713584, 65249079, 67353888, 74570376, 86998772, 99427168, 130498158, 149140752, 173997544, 260996316, 298281504, 347995088, 521992632, 695990176, 1043985264, 2087970528]

約数ペア:

[(1, 2087970528), (2, 1043985264), (3, 695990176), (4, 521992632), (6, 347995088), (7, 298281504), (8, 260996316), (12, 173997544), (14, 149140752), (16, 130498158), (21, 99427168), (24, 86998772), (28, 74570376), (31, 67353888), (32, 65249079), (42, 49713584), (48, 43499386), (56, 37285188), (62, 33676944), (73, 28602336), (84, 24856792), (93, 22451296), (96, 21749693), (112, 18642594), (124, 16838472), (146, 14301168), (168, 12428396), (186, 11225648), (217, 9621984), (219, 9534112), (224, 9321297), (248, 8419236), (292, 7150584), (336, 6214198), (372, 5612824), (434, 4810992), (438, 4767056), (496, 4209618), (511, 4086048), (584, 3575292), (651, 3207328), (672, 3107099), (744, 2806412), (868, 2405496), (876, 2383528), (992, 2104809), (1022, 2043024), (1168, 1787646), (1302, 1603664), (1373, 1520736), (1488, 1403206), (1533, 1362016), (1736, 1202748), (1752, 1191764), (2044, 1021512), (2263, 922656), (2336, 893823), (2604, 801832), (2746, 760368), (2976, 701603), (3066, 681008), (3472, 601374), (3504, 595882), (4088, 510756), (4119, 506912), (4526, 461328), (5208, 400916), (5492, 380184), (6132, 340504), (6789, 307552), (6944, 300687), (7008, 297941), (8176, 255378), (8238, 253456), (9052, 230664), (9611, 217248), (10416, 200458), (10984, 190092), (12264, 170252), (13578, 153776), (15841, 131808), (16352, 127689), (16476, 126728), (18104, 115332), (19222, 108624), (20832, 100229), (21968, 95046), (24528, 85126), (27156, 76888), (28833, 72416), (31682, 65904), (32952, 63364), (36208, 57666), (38444, 54312), (42563, 49056), (43936, 47523)]