317990448

素因数分解:

$2^4\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1873}}^1$

素因数の和:2024

約数の個数: 100

約数和(自身を含む): 927877368

約数和(自身を除く): 609886920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 131, 144, 162, 216, 262, 324, 393, 432, 524, 648, 786, 1048, 1179, 1296, 1572, 1873, 2096, 2358, 3144, 3537, 3746, 4716, 5619, 6288, 7074, 7492, 9432, 10611, 11238, 14148, 14984, 16857, 18864, 21222, 22476, 28296, 29968, 33714, 42444, 44952, 50571, 56592, 67428, 84888, 89904, 101142, 134856, 151713, 169776, 202284, 245363, 269712, 303426, 404568, 490726, 606852, 736089, 809136, 981452, 1213704, 1472178, 1962904, 2208267, 2427408, 2944356, 3925808, 4416534, 5888712, 6624801, 8833068, 11777424, 13249602, 17666136, 19874403, 26499204, 35332272, 39748806, 52998408, 79497612, 105996816, 158995224, 317990448]

約数ペア:

[(1, 317990448), (2, 158995224), (3, 105996816), (4, 79497612), (6, 52998408), (8, 39748806), (9, 35332272), (12, 26499204), (16, 19874403), (18, 17666136), (24, 13249602), (27, 11777424), (36, 8833068), (48, 6624801), (54, 5888712), (72, 4416534), (81, 3925808), (108, 2944356), (131, 2427408), (144, 2208267), (162, 1962904), (216, 1472178), (262, 1213704), (324, 981452), (393, 809136), (432, 736089), (524, 606852), (648, 490726), (786, 404568), (1048, 303426), (1179, 269712), (1296, 245363), (1572, 202284), (1873, 169776), (2096, 151713), (2358, 134856), (3144, 101142), (3537, 89904), (3746, 84888), (4716, 67428), (5619, 56592), (6288, 50571), (7074, 44952), (7492, 42444), (9432, 33714), (10611, 29968), (11238, 28296), (14148, 22476), (14984, 21222), (16857, 18864)]