15702973936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{2579}}^1$

素因数の和:3074

約数の個数: 80

約数和(自身を含む): 33309430560

約数和(自身を除く): 17606456624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 401, 584, 802, 949, 1168, 1604, 1898, 2579, 3208, 3796, 5158, 5213, 6416, 7592, 10316, 10426, 15184, 20632, 20852, 29273, 33527, 41264, 41704, 58546, 67054, 83408, 117092, 134108, 188267, 234184, 268216, 376534, 380549, 468368, 536432, 753068, 761098, 1034179, 1506136, 1522196, 2068358, 2447471, 3012272, 3044392, 4136716, 4894942, 6088784, 8273432, 9789884, 13444327, 16546864, 19579768, 26888654, 39159536, 53777308, 75495067, 107554616, 150990134, 215109232, 301980268, 603960536, 981435871, 1207921072, 1962871742, 3925743484, 7851486968, 15702973936]

約数ペア:

[(1, 15702973936), (2, 7851486968), (4, 3925743484), (8, 1962871742), (13, 1207921072), (16, 981435871), (26, 603960536), (52, 301980268), (73, 215109232), (104, 150990134), (146, 107554616), (208, 75495067), (292, 53777308), (401, 39159536), (584, 26888654), (802, 19579768), (949, 16546864), (1168, 13444327), (1604, 9789884), (1898, 8273432), (2579, 6088784), (3208, 4894942), (3796, 4136716), (5158, 3044392), (5213, 3012272), (6416, 2447471), (7592, 2068358), (10316, 1522196), (10426, 1506136), (15184, 1034179), (20632, 761098), (20852, 753068), (29273, 536432), (33527, 468368), (41264, 380549), (41704, 376534), (58546, 268216), (67054, 234184), (83408, 188267), (117092, 134108)]