15703928032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{6781}}^1$

素因数の和:7116

約数の個数: 96

約数和(自身を含む): 35172537120

約数和(自身を除く): 19468609088

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 293, 304, 416, 494, 586, 608, 988, 1172, 1976, 2344, 3809, 3952, 4688, 5567, 6781, 7618, 7904, 9376, 11134, 13562, 15236, 22268, 27124, 30472, 44536, 54248, 60944, 72371, 88153, 89072, 108496, 121888, 128839, 144742, 176306, 178144, 216992, 257678, 289484, 352612, 515356, 578968, 705224, 1030712, 1157936, 1410448, 1674907, 1986833, 2061424, 2315872, 2820896, 3349814, 3973666, 4122848, 6699628, 7947332, 13399256, 15894664, 25828829, 26798512, 31789328, 37749827, 51657658, 53597024, 63578656, 75499654, 103315316, 150999308, 206630632, 301998616, 413261264, 490747751, 603997232, 826522528, 981495502, 1207994464, 1962991004, 3925982008, 7851964016, 15703928032]

約数ペア:

[(1, 15703928032), (2, 7851964016), (4, 3925982008), (8, 1962991004), (13, 1207994464), (16, 981495502), (19, 826522528), (26, 603997232), (32, 490747751), (38, 413261264), (52, 301998616), (76, 206630632), (104, 150999308), (152, 103315316), (208, 75499654), (247, 63578656), (293, 53597024), (304, 51657658), (416, 37749827), (494, 31789328), (586, 26798512), (608, 25828829), (988, 15894664), (1172, 13399256), (1976, 7947332), (2344, 6699628), (3809, 4122848), (3952, 3973666), (4688, 3349814), (5567, 2820896), (6781, 2315872), (7618, 2061424), (7904, 1986833), (9376, 1674907), (11134, 1410448), (13562, 1157936), (15236, 1030712), (22268, 705224), (27124, 578968), (30472, 515356), (44536, 352612), (54248, 289484), (60944, 257678), (72371, 216992), (88153, 178144), (89072, 176306), (108496, 144742), (121888, 128839)]