20045842944

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{7043}}^1$

素因数の和:7190

約数の個数: 160

約数和(自身を含む): 57071615040

約数和(自身を除く): 37025772096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 109, 128, 136, 192, 204, 218, 256, 272, 327, 384, 408, 436, 512, 544, 654, 768, 816, 872, 1088, 1308, 1536, 1632, 1744, 1853, 2176, 2616, 3264, 3488, 3706, 4352, 5232, 5559, 6528, 6976, 7043, 7412, 8704, 10464, 11118, 13056, 13952, 14086, 14824, 20928, 21129, 22236, 26112, 27904, 28172, 29648, 41856, 42258, 44472, 55808, 56344, 59296, 83712, 84516, 88944, 112688, 118592, 119731, 167424, 169032, 177888, 225376, 237184, 239462, 338064, 355776, 359193, 450752, 474368, 478924, 676128, 711552, 718386, 767687, 901504, 948736, 957848, 1352256, 1423104, 1436772, 1535374, 1803008, 1915696, 2303061, 2704512, 2846208, 2873544, 3070748, 3606016, 3831392, 4606122, 5409024, 5747088, 6141496, 7662784, 9212244, 10818048, 11494176, 12282992, 13050679, 15325568, 18424488, 22988352, 24565984, 26101358, 30651136, 36848976, 39152037, 45976704, 49131968, 52202716, 61302272, 73697952, 78304074, 91953408, 98263936, 104405432, 147395904, 156608148, 183906816, 196527872, 208810864, 294791808, 313216296, 393055744, 417621728, 589583616, 626432592, 835243456, 1179167232, 1252865184, 1670486912, 2505730368, 3340973824, 5011460736, 6681947648, 10022921472, 20045842944]

約数ペア:

[(1, 20045842944), (2, 10022921472), (3, 6681947648), (4, 5011460736), (6, 3340973824), (8, 2505730368), (12, 1670486912), (16, 1252865184), (17, 1179167232), (24, 835243456), (32, 626432592), (34, 589583616), (48, 417621728), (51, 393055744), (64, 313216296), (68, 294791808), (96, 208810864), (102, 196527872), (109, 183906816), (128, 156608148), (136, 147395904), (192, 104405432), (204, 98263936), (218, 91953408), (256, 78304074), (272, 73697952), (327, 61302272), (384, 52202716), (408, 49131968), (436, 45976704), (512, 39152037), (544, 36848976), (654, 30651136), (768, 26101358), (816, 24565984), (872, 22988352), (1088, 18424488), (1308, 15325568), (1536, 13050679), (1632, 12282992), (1744, 11494176), (1853, 10818048), (2176, 9212244), (2616, 7662784), (3264, 6141496), (3488, 5747088), (3706, 5409024), (4352, 4606122), (5232, 3831392), (5559, 3606016), (6528, 3070748), (6976, 2873544), (7043, 2846208), (7412, 2704512), (8704, 2303061), (10464, 1915696), (11118, 1803008), (13056, 1535374), (13952, 1436772), (14086, 1423104), (14824, 1352256), (20928, 957848), (21129, 948736), (22236, 901504), (26112, 767687), (27904, 718386), (28172, 711552), (29648, 676128), (41856, 478924), (42258, 474368), (44472, 450752), (55808, 359193), (56344, 355776), (59296, 338064), (83712, 239462), (84516, 237184), (88944, 225376), (112688, 177888), (118592, 169032), (119731, 167424)]