121878528

素因数分解:

$2^{11}\times 3^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 330220800

約数和(自身を除く): 208342272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 239, 249, 256, 332, 384, 478, 498, 512, 664, 717, 768, 956, 996, 1024, 1328, 1434, 1536, 1912, 1992, 2048, 2656, 2868, 3072, 3824, 3984, 5312, 5736, 6144, 7648, 7968, 10624, 11472, 15296, 15936, 19837, 21248, 22944, 30592, 31872, 39674, 42496, 45888, 59511, 61184, 63744, 79348, 84992, 91776, 119022, 122368, 127488, 158696, 169984, 183552, 238044, 244736, 254976, 317392, 367104, 476088, 489472, 509952, 634784, 734208, 952176, 1269568, 1468416, 1904352, 2539136, 3808704, 5078272, 7617408, 10156544, 15234816, 20313088, 30469632, 40626176, 60939264, 121878528]

約数ペア:

[(1, 121878528), (2, 60939264), (3, 40626176), (4, 30469632), (6, 20313088), (8, 15234816), (12, 10156544), (16, 7617408), (24, 5078272), (32, 3808704), (48, 2539136), (64, 1904352), (83, 1468416), (96, 1269568), (128, 952176), (166, 734208), (192, 634784), (239, 509952), (249, 489472), (256, 476088), (332, 367104), (384, 317392), (478, 254976), (498, 244736), (512, 238044), (664, 183552), (717, 169984), (768, 158696), (956, 127488), (996, 122368), (1024, 119022), (1328, 91776), (1434, 84992), (1536, 79348), (1912, 63744), (1992, 61184), (2048, 59511), (2656, 45888), (2868, 42496), (3072, 39674), (3824, 31872), (3984, 30592), (5312, 22944), (5736, 21248), (6144, 19837), (7648, 15936), (7968, 15296), (10624, 11472)]