731223744

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{81031}}^1$

素因数の和:81093

約数の個数: 56

約数和(自身を含む): 1975884288

約数和(自身を除く): 1244660544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2256, 3008, 4512, 9024, 81031, 162062, 243093, 324124, 486186, 648248, 972372, 1296496, 1944744, 2592992, 3808457, 3889488, 5185984, 7616914, 7778976, 11425371, 15233828, 15557952, 22850742, 30467656, 45701484, 60935312, 91402968, 121870624, 182805936, 243741248, 365611872, 731223744]

約数ペア:

[(1, 731223744), (2, 365611872), (3, 243741248), (4, 182805936), (6, 121870624), (8, 91402968), (12, 60935312), (16, 45701484), (24, 30467656), (32, 22850742), (47, 15557952), (48, 15233828), (64, 11425371), (94, 7778976), (96, 7616914), (141, 5185984), (188, 3889488), (192, 3808457), (282, 2592992), (376, 1944744), (564, 1296496), (752, 972372), (1128, 648248), (1504, 486186), (2256, 324124), (3008, 243093), (4512, 162062), (9024, 81031)]