19288355632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{104311}}^1$

素因数の和:104466

約数の個数: 80

約数和(自身を含む): 46357921792

約数和(自身を除く): 27069566160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 127, 182, 208, 254, 364, 508, 728, 889, 1016, 1456, 1651, 1778, 2032, 3302, 3556, 6604, 7112, 11557, 13208, 14224, 23114, 26416, 46228, 92456, 104311, 184912, 208622, 417244, 730177, 834488, 1356043, 1460354, 1668976, 2712086, 2920708, 5424172, 5841416, 9492301, 10848344, 11682832, 13247497, 18984602, 21696688, 26494994, 37969204, 52989988, 75938408, 92732479, 105979976, 151876816, 172217461, 185464958, 211959952, 344434922, 370929916, 688869844, 741859832, 1205522227, 1377739688, 1483719664, 2411044454, 2755479376, 4822088908, 9644177816, 19288355632]

約数ペア:

[(1, 19288355632), (2, 9644177816), (4, 4822088908), (7, 2755479376), (8, 2411044454), (13, 1483719664), (14, 1377739688), (16, 1205522227), (26, 741859832), (28, 688869844), (52, 370929916), (56, 344434922), (91, 211959952), (104, 185464958), (112, 172217461), (127, 151876816), (182, 105979976), (208, 92732479), (254, 75938408), (364, 52989988), (508, 37969204), (728, 26494994), (889, 21696688), (1016, 18984602), (1456, 13247497), (1651, 11682832), (1778, 10848344), (2032, 9492301), (3302, 5841416), (3556, 5424172), (6604, 2920708), (7112, 2712086), (11557, 1668976), (13208, 1460354), (14224, 1356043), (23114, 834488), (26416, 730177), (46228, 417244), (92456, 208622), (104311, 184912)]