4939062128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{308383}}^1$

素因数の和:308422

約数の個数: 80

約数和(自身を含む): 12848510976

約数和(自身を除く): 7909448848

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 16016, 308383, 616766, 1233532, 2158681, 2467064, 3392213, 4008979, 4317362, 4934128, 6784426, 8017958, 8634724, 13568852, 16035916, 17269448, 23745491, 27137704, 28062853, 32071832, 34538896, 44098769, 47490982, 54275408, 56125706, 64143664, 88197538, 94981964, 112251412, 176395076, 189963928, 224502824, 308691383, 352790152, 379927856, 449005648, 617382766, 705580304, 1234765532, 2469531064, 4939062128]

約数ペア:

[(1, 4939062128), (2, 2469531064), (4, 1234765532), (7, 705580304), (8, 617382766), (11, 449005648), (13, 379927856), (14, 352790152), (16, 308691383), (22, 224502824), (26, 189963928), (28, 176395076), (44, 112251412), (52, 94981964), (56, 88197538), (77, 64143664), (88, 56125706), (91, 54275408), (104, 47490982), (112, 44098769), (143, 34538896), (154, 32071832), (176, 28062853), (182, 27137704), (208, 23745491), (286, 17269448), (308, 16035916), (364, 13568852), (572, 8634724), (616, 8017958), (728, 6784426), (1001, 4934128), (1144, 4317362), (1232, 4008979), (1456, 3392213), (2002, 2467064), (2288, 2158681), (4004, 1233532), (8008, 616766), (16016, 308383)]