309647230336

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:1144

約数の個数: 128

約数和(自身を含む): 631043481600

約数和(自身を除く): 321396251264

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 127, 128, 194, 254, 359, 388, 508, 547, 718, 776, 1016, 1094, 1436, 1552, 2032, 2188, 2872, 3104, 4064, 4376, 5744, 6208, 8128, 8752, 11488, 12319, 12416, 16256, 17504, 22976, 24638, 34823, 35008, 45593, 45952, 49276, 53059, 69469, 69646, 70016, 91186, 98552, 106118, 138938, 139292, 182372, 196373, 197104, 212236, 277876, 278584, 364744, 392746, 394208, 424472, 555752, 557168, 729488, 785492, 788416, 848944, 1111504, 1114336, 1458976, 1570984, 1576832, 1697888, 2223008, 2228672, 2917952, 3141968, 3395776, 4422521, 4446016, 4457344, 5835904, 6283936, 6738493, 6791552, 8845042, 8892032, 12567872, 13476986, 17690084, 19048181, 24939371, 25135744, 26953972, 35380168, 38096362, 49878742, 53907944, 70760336, 76192724, 99757484, 107815888, 141520672, 152385448, 199514968, 215631776, 283041344, 304770896, 399029936, 431263552, 566082688, 609541792, 798059872, 862527104, 1219083584, 1596119744, 2419118987, 2438167168, 3192239488, 4838237974, 9676475948, 19352951896, 38705903792, 77411807584, 154823615168, 309647230336]

約数ペア:

[(1, 309647230336), (2, 154823615168), (4, 77411807584), (8, 38705903792), (16, 19352951896), (32, 9676475948), (64, 4838237974), (97, 3192239488), (127, 2438167168), (128, 2419118987), (194, 1596119744), (254, 1219083584), (359, 862527104), (388, 798059872), (508, 609541792), (547, 566082688), (718, 431263552), (776, 399029936), (1016, 304770896), (1094, 283041344), (1436, 215631776), (1552, 199514968), (2032, 152385448), (2188, 141520672), (2872, 107815888), (3104, 99757484), (4064, 76192724), (4376, 70760336), (5744, 53907944), (6208, 49878742), (8128, 38096362), (8752, 35380168), (11488, 26953972), (12319, 25135744), (12416, 24939371), (16256, 19048181), (17504, 17690084), (22976, 13476986), (24638, 12567872), (34823, 8892032), (35008, 8845042), (45593, 6791552), (45952, 6738493), (49276, 6283936), (53059, 5835904), (69469, 4457344), (69646, 4446016), (70016, 4422521), (91186, 3395776), (98552, 3141968), (106118, 2917952), (138938, 2228672), (139292, 2223008), (182372, 1697888), (196373, 1576832), (197104, 1570984), (212236, 1458976), (277876, 1114336), (278584, 1111504), (364744, 848944), (392746, 788416), (394208, 785492), (424472, 729488), (555752, 557168)]