11991141888

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{709703}}^1$

素因数の和:709735

約数の個数: 80

約数和(自身を含む): 34849305216

約数和(自身を除く): 22858163328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 709703, 1419406, 2129109, 2838812, 4258218, 5677624, 7806733, 8516436, 11355248, 15613466, 17032872, 22710496, 23420199, 31226932, 34065744, 45420992, 46840398, 62453864, 68131488, 90841984, 93680796, 124907728, 136262976, 181683968, 187361592, 249815456, 272525952, 363367936, 374723184, 499630912, 545051904, 749446368, 999261824, 1090103808, 1498892736, 1998523648, 2997785472, 3997047296, 5995570944, 11991141888]

約数ペア:

[(1, 11991141888), (2, 5995570944), (3, 3997047296), (4, 2997785472), (6, 1998523648), (8, 1498892736), (11, 1090103808), (12, 999261824), (16, 749446368), (22, 545051904), (24, 499630912), (32, 374723184), (33, 363367936), (44, 272525952), (48, 249815456), (64, 187361592), (66, 181683968), (88, 136262976), (96, 124907728), (128, 93680796), (132, 90841984), (176, 68131488), (192, 62453864), (256, 46840398), (264, 45420992), (352, 34065744), (384, 31226932), (512, 23420199), (528, 22710496), (704, 17032872), (768, 15613466), (1056, 11355248), (1408, 8516436), (1536, 7806733), (2112, 5677624), (2816, 4258218), (4224, 2838812), (5632, 2129109), (8448, 1419406), (16896, 709703)]