3920802912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55117}}^1$

素因数の和:55165

約数の個数: 144

約数和(自身を含む): 12639659760

約数和(自身を除く): 8718856848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 4446, 5472, 5928, 7904, 8892, 11856, 17784, 23712, 35568, 55117, 71136, 110234, 165351, 220468, 330702, 440936, 496053, 661404, 716521, 881872, 992106, 1047223, 1322808, 1433042, 1763744, 1984212, 2094446, 2149563, 2645616, 2866084, 3141669, 3968424, 4188892, 4299126, 5291232, 5732168, 6283338, 6448689, 7936848, 8377784, 8598252, 9425007, 11464336, 12566676, 12897378, 13613899, 15873696, 16755568, 17196504, 18850014, 22928672, 25133352, 25794756, 27227798, 33511136, 34393008, 37700028, 40841697, 50266704, 51589512, 54455596, 68786016, 75400056, 81683394, 100533408, 103179024, 108911192, 122525091, 150800112, 163366788, 206358048, 217822384, 245050182, 301600224, 326733576, 435644768, 490100364, 653467152, 980200728, 1306934304, 1960401456, 3920802912]

約数ペア:

[(1, 3920802912), (2, 1960401456), (3, 1306934304), (4, 980200728), (6, 653467152), (8, 490100364), (9, 435644768), (12, 326733576), (13, 301600224), (16, 245050182), (18, 217822384), (19, 206358048), (24, 163366788), (26, 150800112), (32, 122525091), (36, 108911192), (38, 103179024), (39, 100533408), (48, 81683394), (52, 75400056), (57, 68786016), (72, 54455596), (76, 51589512), (78, 50266704), (96, 40841697), (104, 37700028), (114, 34393008), (117, 33511136), (144, 27227798), (152, 25794756), (156, 25133352), (171, 22928672), (208, 18850014), (228, 17196504), (234, 16755568), (247, 15873696), (288, 13613899), (304, 12897378), (312, 12566676), (342, 11464336), (416, 9425007), (456, 8598252), (468, 8377784), (494, 7936848), (608, 6448689), (624, 6283338), (684, 5732168), (741, 5291232), (912, 4299126), (936, 4188892), (988, 3968424), (1248, 3141669), (1368, 2866084), (1482, 2645616), (1824, 2149563), (1872, 2094446), (1976, 1984212), (2223, 1763744), (2736, 1433042), (2964, 1322808), (3744, 1047223), (3952, 992106), (4446, 881872), (5472, 716521), (5928, 661404), (7904, 496053), (8892, 440936), (11856, 330702), (17784, 220468), (23712, 165351), (35568, 110234), (55117, 71136)]